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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:135214
[Eng]
Version
3
Class
patch
ALTXid
330502
Language
Russian
Severity
High
Title
Обновление ELSA-2020-5755 : устранение уязвимостей в Unbreakable Enterprise kernel
Description
[4.14.35-1902.304.6]
- bpf: fix sanitation rewrite in case of non-pointers (Daniel Borkmann) [Orabug: 31552243]
Family
unix
Platform
Oracle Linux 7
Product
kernel-uek
Reference
VENDOR: ELSA-2020-5755
VENDOR: ELSA-2020-5755
Id:
ELSA-2020-5755
Reference:
http://linux.oracle.com/errata/ELSA-2020-5755.html
CVE: CVE-2019-19534
CVE: CVE-2019-19534
Id:
CVE-2019-19534
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19534
Comment
: In the Linux kernel before 5.3.11, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_core.c driver, aka CID-f7a1337f0d29.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
2.4
Attack vector:
PHYSICAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
LOW
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE:
909 ()
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f7a1337f0d29b98733c8824e165fca3371d7d4fd (MISC)
[oss-security] 20191203 Linux kernel: multiple vulnerabilities in the USB subsystem x3 (MLIST)
openSUSE-SU-2019:2675 (SUSE)
USN-4228-1 (UBUNTU)
USN-4227-1 (UBUNTU)
USN-4225-1 (UBUNTU)
USN-4228-2 (UBUNTU)
USN-4226-1 (UBUNTU)
USN-4227-2 (UBUNTU)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
USN-4225-2 (UBUNTU)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
CVE: CVE-2019-19533
CVE: CVE-2019-19533
Id:
CVE-2019-19533
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19533
Comment
: In the Linux kernel before 5.3.4, there is an info-leak bug that can be caused by a malicious USB device in the drivers/media/usb/ttusb-dec/ttusb_dec.c driver, aka CID-a10feaf8c464.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
2.4
Attack vector:
PHYSICAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
LOW
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE:
772 (Missing Release of Resource after Effective Lifetime)
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a10feaf8c464c3f9cfdd3a8a7ce17e1c0d498da1 (MISC)
[oss-security] 20191203 Linux kernel: multiple vulnerabilities in the USB subsystem x3 (MLIST)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
openSUSE-SU-2020:0336 (SUSE)
CVE: CVE-2020-10690
CVE: CVE-2020-10690
Id:
CVE-2020-10690
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10690
Comment
: There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode.
CVSSv2 Score:
4.4
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:P/I:P/A:P
CVSSv3 Score:
6.4
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE:
416 (Use After Free)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690 (CONFIRM)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
openSUSE-SU-2020:0801 (SUSE)
USN-4419-1 (UBUNTU)
CVE: CVE-2020-10711
CVE: CVE-2020-10711
Id:
CVE-2020-10711
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10711
Comment
: A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol's category bitmap into the SELinux extensible bitmap via the' ebitmap_netlbl_import' routine. While processing the CIPSO restricted bitmap tag in the 'cipso_v4_parsetag_rbm' routine, it sets the security attribute to indicate that the category bitmap is present, even if it has not been allocated. This issue leads to a NULL pointer dereference issue while importing the same category bitmap into SELinux. This flaw allows a remote network user to crash the system kernel, resulting in a denial of service.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.9
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10711 (CONFIRM)
https://www.openwall.com/lists/oss-security/2020/05/12/2 (CONFIRM)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4699 (DEBIAN)
DSA-4698 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
openSUSE-SU-2020:0935 (SUSE)
USN-4413-1 (UBUNTU)
USN-4411-1 (UBUNTU)
USN-4412-1 (UBUNTU)
USN-4419-1 (UBUNTU)
USN-4414-1 (UBUNTU)
CVE: CVE-2019-3846
CVE: CVE-2019-3846
Id:
CVE-2019-3846
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3846
Comment
: A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network.
CVSSv2 Score:
8.3
Access vector:
ADJACENT_NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:A/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
8.8
Attack vector:
ADJACENT_NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE:
122 (Heap-based Buffer Overflow)
References:
https://seclists.org/oss-sec/2019/q2/133 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3846 (CONFIRM)
DSA-4465 (DEBIAN)
[debian-lts-announce] 20190617 [SECURITY] [DLA 1823-1] linux security update (MLIST)
[debian-lts-announce] 20190618 [SECURITY] [DLA 1824-1] linux-4.9 security update (MLIST)
openSUSE-SU-2019:1570 (SUSE)
openSUSE-SU-2019:1571 (SUSE)
20190618 [SECURITY] [DSA 4465-1] linux security update (BUGTRAQ)
openSUSE-SU-2019:1579 (SUSE)
https://security.netapp.com/advisory/ntap-20190710-0002/ (CONFIRM)
20190722 [slackware-security] Slackware 14.2 kernel (SSA:2019-202-01) (BUGTRAQ)
http://packetstormsecurity.com/files/153702/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html (MISC)
USN-4095-2 (UBUNTU)
USN-4095-1 (UBUNTU)
USN-4094-1 (UBUNTU)
USN-4093-1 (UBUNTU)
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html (MISC)
USN-4117-1 (UBUNTU)
USN-4118-1 (UBUNTU)
RHSA-2019:2703 (REDHAT)
RHSA-2019:2741 (REDHAT)
RHSA-2019:3055 (REDHAT)
RHSA-2019:3076 (REDHAT)
RHSA-2019:3089 (REDHAT)
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html (MISC)
RHSA-2020:0174 (REDHAT)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/ (MISC)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KLGWJKLMTBBB53D5QLS4HOY2EH246WBE/ (MISC)
CVE: CVE-2019-19536
CVE: CVE-2019-19536
Id:
CVE-2019-19536
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19536
Comment
: In the Linux kernel before 5.2.9, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_pro.c driver, aka CID-ead16e53c2f0.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
4.6
Attack vector:
PHYSICAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE:
909 ()
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.9 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ead16e53c2f0ed946d82d4037c630e2f60f4ab69 (MISC)
[oss-security] 20191203 Linux kernel: multiple vulnerabilities in the USB subsystem x3 (MLIST)
openSUSE-SU-2019:2675 (SUSE)
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update (MLIST)
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update (MLIST)
CVE: CVE-2019-7308
CVE: CVE-2019-7308
Id:
CVE-2019-7308
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7308
Comment
: kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.
CVSSv2 Score:
4.7
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:N/A:N
CVSSv3 Score:
5.6
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
CWE:
189 (Numeric Errors)
References:
https://github.com/torvalds/linux/commit/d3bd7413e0ca40b60cf60d4003246d067cafdeda (MISC)
https://github.com/torvalds/linux/commit/979d63d50c0c0f7bc537bf821e056cc9fe5abd38 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.6 (MISC)
https://bugs.chromium.org/p/project-zero/issues/detail?id=1711 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d3bd7413e0ca40b60cf60d4003246d067cafdeda (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=979d63d50c0c0f7bc537bf821e056cc9fe5abd38 (MISC)
106827 (BID)
USN-3931-2 (UBUNTU)
USN-3931-1 (UBUNTU)
USN-3930-2 (UBUNTU)
USN-3930-1 (UBUNTU)
openSUSE-SU-2019:1193 (SUSE)
https://support.f5.com/csp/article/K43030517 (CONFIRM)
https://support.f5.com/csp/article/K43030517?utm_source=f5support&%3Butm_medium=RSS ()
CVE: CVE-2019-15214
CVE: CVE-2019-15214
Id:
CVE-2019-15214
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15214
Comment
: An issue was discovered in the Linux kernel before 5.0.10. There is a use-after-free in the sound subsystem because card disconnection causes certain data structures to be deleted too early. This is related to sound/core/init.c and sound/core/info.c.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
6.4
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE:
416 (Use After Free)
References:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2a3f7221acddfe1caa9ff09b3a8158c39b2fdeac (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c2f870890fd28e023b0fcf49dcee333f2c8bad7 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10 (MISC)
https://syzkaller.appspot.com/bug?id=75903e0021cef79bc434d068b5169b599b2a46a9 (MISC)
[oss-security] 20190820 Linux kernel: multiple vulnerabilities in the USB subsystem x2 (MLIST)
USN-4115-1 (UBUNTU)
USN-4118-1 (UBUNTU)
https://security.netapp.com/advisory/ntap-20190905-0002/ (CONFIRM)
openSUSE-SU-2019:2173 (SUSE)
openSUSE-SU-2019:2181 (SUSE)
CVE: CVE-2019-15220
CVE: CVE-2019-15220
Id:
CVE-2019-15220
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15220
Comment
: An issue was discovered in the Linux kernel before 5.2.1. There is a use-after-free caused by a malicious USB device in the drivers/net/wireless/intersil/p54/p54usb.c driver.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.6
Attack vector:
PHYSICAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
416 (Use After Free)
References:
https://syzkaller.appspot.com/bug?id=082c09653e43e33a6a56f8c57cf051eeacae9d5f (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.1 (MISC)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6e41e2257f1094acc37618bf6c856115374c6922 (MISC)
[oss-security] 20190820 Linux kernel: multiple vulnerabilities in the USB subsystem x2 (MLIST)
USN-4115-1 (UBUNTU)
USN-4118-1 (UBUNTU)
https://security.netapp.com/advisory/ntap-20190905-0002/ (CONFIRM)
[debian-lts-announce] 20190914 [SECURITY] [DLA 1919-1] linux-4.9 security update (MLIST)
[debian-lts-announce] 20190915 [SECURITY] [DLA 1919-2] linux-4.9 security update (MLIST)
openSUSE-SU-2019:2173 (SUSE)
openSUSE-SU-2019:2181 (SUSE)
[debian-lts-announce] 20190925 [SECURITY] [DLA 1930-1] linux security update (MLIST)
USN-4147-1 (UBUNTU)
USN-4286-2 (UBUNTU)
USN-4286-1 (UBUNTU)
CVE: CVE-2019-19054
CVE: CVE-2019-19054
Id:
CVE-2019-19054
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19054
Comment
: A memory leak in the cx23888_ir_probe() function in drivers/media/pci/cx23885/cx23888-ir.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering kfifo_alloc() failures, aka CID-a7b2df76b42b.
CVSSv2 Score:
4.7
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.7
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
401 (Improper Release of Memory Before Removing Last Reference ('Memory Leak'))
References:
https://github.com/torvalds/linux/commit/a7b2df76b42bdd026e3106cf2ba97db41345a177 (MISC)
https://security.netapp.com/advisory/ntap-20191205-0001/ (CONFIRM)
openSUSE-SU-2020:0336 (SUSE)
USN-4527-1 (UBUNTU)
USN-4526-1 (UBUNTU)
USN-4525-1 (UBUNTU)
FEDORA-2019-021c968423 ()
FEDORA-2019-34a75d7e61 ()
CVE: CVE-2020-0543
CVE: CVE-2020-0543
Id:
CVE-2020-0543
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0543
Comment
: Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
459 (Incomplete Cleanup)
References:
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html (MISC)
USN-4385-1 (UBUNTU)
USN-4388-1 (UBUNTU)
openSUSE-SU-2020:0818 (SUSE)
USN-4392-1 (UBUNTU)
USN-4393-1 (UBUNTU)
USN-4389-1 (UBUNTU)
USN-4387-1 (UBUNTU)
USN-4390-1 (UBUNTU)
USN-4391-1 (UBUNTU)
[oss-security] 20200714 Flatcar membership on the linux-distros list (MLIST)
openSUSE-SU-2020:0965 (SUSE)
openSUSE-SU-2020:0985 (SUSE)
https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf (CONFIRM)
https://kc.mcafee.com/corporate/index?page=content&id=SB10318 (CONFIRM)
FEDORA-2020-3364913ace ()
FEDORA-2020-e8835a5f8e ()
FEDORA-2020-11ddbfbdf0 ()
FEDORA-2020-1afbe7ba2d ()
CVE: CVE-2020-12464
CVE: CVE-2020-12464
Id:
CVE-2020-12464
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12464
Comment
: usb_sg_cancel in drivers/usb/core/message.c in the Linux kernel before 5.6.8 has a use-after-free because a transfer occurs without a reference, aka CID-056ad39ee925.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
6.7
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE:
416 (Use After Free)
References:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=056ad39ee9253873522f6469c3364964a322912b (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.8 (MISC)
https://patchwork.kernel.org/patch/11463781/ (MISC)
https://lkml.org/lkml/2020/3/23/52 (MISC)
https://github.com/torvalds/linux/commit/056ad39ee9253873522f6469c3364964a322912b (MISC)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4698 (DEBIAN)
DSA-4699 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
USN-4388-1 (UBUNTU)
USN-4389-1 (UBUNTU)
USN-4387-1 (UBUNTU)
USN-4390-1 (UBUNTU)
USN-4391-1 (UBUNTU)
CVE: CVE-2020-12652
CVE: CVE-2020-12652
Id:
CVE-2020-12652
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12652
Comment
: The __mptctl_ioctl function in drivers/message/fusion/mptctl.c in the Linux kernel before 5.4.14 allows local users to hold an incorrect lock during the ioctl operation and trigger a race condition, i.e., a "double fetch" vulnerability, aka CID-28d76df18f0a. NOTE: the vendor states "The security impact of this bug is not as bad as it could have been because these operations are all privileged and root already has enormous destructive power."
CVSSv2 Score:
4.7
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.1
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
https://github.com/torvalds/linux/commit/28d76df18f0ad5bcf5fa48510b225f0ed262a99b (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=28d76df18f0ad5bcf5fa48510b225f0ed262a99b (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.14 (MISC)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4698 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
CVE: CVE-2020-12655
CVE: CVE-2020-12655
Id:
CVE-2020-12655
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12655
Comment
: An issue was discovered in xfs_agf_verify in fs/xfs/libxfs/xfs_alloc.c in the Linux kernel through 5.6.10. Attackers may trigger a sync of excessive duration via an XFS v5 image with crafted metadata, aka CID-d0c7feaf8767.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
835 (Loop with Unreachable Exit Condition ('Infinite Loop'))
References:
https://github.com/torvalds/linux/commit/d0c7feaf87678371c2c09b3709400be416b2dc62 (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d0c7feaf87678371c2c09b3709400be416b2dc62 (MISC)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
openSUSE-SU-2020:0801 (SUSE)
[debian-lts-announce] 20200812 [SECURITY] [DLA 2323-1] linux-4.19 new package (MLIST)
USN-4465-1 (UBUNTU)
USN-4483-1 (UBUNTU)
USN-4485-1 (UBUNTU)
[debian-lts-announce] 20201031 [SECURITY] [DLA 2420-2] linux regression update (MLIST)
[debian-lts-announce] 20201030 [SECURITY] [DLA 2420-1] linux security update (MLIST)
https://lore.kernel.org/linux-xfs/20200221153803.GP9506%40magnolia/ ()
FEDORA-2020-c6b9fff7f8 ()
FEDORA-2020-5a69decc0c ()
FEDORA-2020-4336d63533 ()
CVE: CVE-2020-10757
CVE: CVE-2020-10757
Id:
CVE-2020-10757
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10757
Comment
: A flaw was found in the Linux Kernel in versions after 4.5-rc1 in the way mremap handled DAX Huge Pages. This flaw allows a local attacker with access to a DAX enabled storage to escalate their privileges on the system.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
Red Hat (REDHAT)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5bfea2d9b17f1034a68147a8b03b9789af5700f9 (MISC)
https://www.openwall.com/lists/oss-security/2020/06/04/4 (MISC)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4699 (DEBIAN)
DSA-4698 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
https://security.netapp.com/advisory/ntap-20200702-0004/ (CONFIRM)
USN-4439-1 (UBUNTU)
USN-4426-1 (UBUNTU)
USN-4440-1 (UBUNTU)
USN-4483-1 (UBUNTU)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IEM47BXZJLODRH5YNNZSAQ2NVM63MYMC/ (MISC)
CVE: CVE-2020-12653
CVE: CVE-2020-12653
Id:
CVE-2020-12653
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12653
Comment
: An issue was found in Linux kernel before 5.5.4. The mwifiex_cmd_append_vsie_tlv() function in drivers/net/wireless/marvell/mwifiex/scan.c allows local users to gain privileges or cause a denial of service because of an incorrect memcpy and buffer overflow, aka CID-b70261a288ea.
CVSSv2 Score:
4.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b70261a288ea4d2f4ac7cd04be08a9f0f2de4f4d (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.4 (MISC)
https://github.com/torvalds/linux/commit/b70261a288ea4d2f4ac7cd04be08a9f0f2de4f4d (MISC)
[oss-security] 20200508 Linux kernel: two buffer overflow in the marvell wifi driver (MLIST)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4698 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
CVE: CVE-2020-12654
CVE: CVE-2020-12654
Id:
CVE-2020-12654
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12654
Comment
: An issue was found in Linux kernel before 5.5.4. mwifiex_ret_wmm_get_status() in drivers/net/wireless/marvell/mwifiex/wmm.c allows a remote AP to trigger a heap-based buffer overflow because of an incorrect memcpy, aka CID-3a9b153c5591.
CVSSv2 Score:
4.3
Access vector:
ADJACENT_NETWORK
Access complexity:
HIGH
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:A/AC:H/Au:N/C:P/I:P/A:P
CVSSv3 Score:
7.1
Attack vector:
ADJACENT_NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a9b153c5591548612c3955c9600a98150c81875 (MISC)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.4 (MISC)
https://github.com/torvalds/linux/commit/3a9b153c5591548612c3955c9600a98150c81875 (MISC)
[oss-security] 20200508 Linux kernel: two buffer overflow in the marvell wifi driver (MLIST)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4698 (DEBIAN)
openSUSE-SU-2020:0801 (SUSE)
USN-4392-1 (UBUNTU)
USN-4393-1 (UBUNTU)
CVE: CVE-2020-12657
CVE: CVE-2020-12657
Id:
CVE-2020-12657
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12657
Comment
: An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body.
CVSSv2 Score:
4.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
416 (Use After Free)
References:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.5 (MISC)
https://patchwork.kernel.org/patch/11447049/ (MISC)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2f95fa5c955d0a9987ffdc3a095e2f4e62c5f2a9 (MISC)
https://github.com/torvalds/linux/commit/2f95fa5c955d0a9987ffdc3a095e2f4e62c5f2a9 (MISC)
USN-4367-1 (UBUNTU)
USN-4368-1 (UBUNTU)
USN-4363-1 (UBUNTU)
USN-4369-1 (UBUNTU)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
openSUSE-SU-2020:0801 (SUSE)
CVE: CVE-2020-12770
CVE: CVE-2020-12770
Id:
CVE-2020-12770
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12770
Comment
: An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
CVSSv2 Score:
4.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSSv3 Score:
6.7
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
References:
https://lkml.org/lkml/2020/4/13/870 (CONFIRM)
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=83c6f2390040f188cc25b270b4befeb5628c1aee (CONFIRM)
https://security.netapp.com/advisory/ntap-20200608-0001/ (CONFIRM)
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update (MLIST)
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update (MLIST)
DSA-4699 (DEBIAN)
DSA-4698 (DEBIAN)
USN-4413-1 (UBUNTU)
USN-4411-1 (UBUNTU)
USN-4412-1 (UBUNTU)
USN-4419-1 (UBUNTU)
USN-4414-1 (UBUNTU)
FEDORA-2020-4c69987c40 ()
FEDORA-2020-c6b9fff7f8 ()
FEDORA-2020-5a69decc0c ()
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