Professional OVAL Repository
[Eng]
[Rus]
[Sign-In]
OVAL
Search
Categories
RedCheck
About
OVAL Definitions
OVAL Items
FSTEC Data Bank Information Security Threats
NKCKI
EOL (End Of Life)
Linux Security Advisories
Mozilla Foundation Security Advisory
IBM
VMware
Cisco
Check Point Software Technologies
Apache
Solaris
FreeBSD
Development
GitHub Enterprise
Google Chrome Security Advisories
Oracle Security Advisories
Adobe Security Advisories
OpenSSL Security Advisories
Microsoft
CVE
CWE
CPE
Latest Updates
OS ROSA
ALT Linux
Astra Linux
RED OS
DSA (Debian Security Advisory) Patсh Statistics
DSA (Debian Security Advisory) Patсh Feed
DSA (Debian Security Advisory) Vulnerability Feed
DLA (Debian Security Advisory) Patсh Statistics
DLA (Debian Security Advisory) Patсh Feed
DLA (Debian Security Advisory) Vulnerability Feed
ALT Linux (Security Bulletins) Patсh Statistics
ALT Linux (Security Bulletins) Patсh Feed
ALT Linux (Security Bulletins) Vulnerability Feed
RED OS (Security Bulletins) Patсh Statistics
RED OS (Security Bulletins) Patсh Feed
RED OS (Security Bulletins) Vulnerability Feed
USN (Ubuntu Security Notice) Patсh Statistics
USN (Ubuntu Security Notice) Patсh Feed
USN (Ubuntu Security Notice) Vulnerability Feed
RHSA (RedHat Security Advisory) Patсh Statistics
RHSA (RedHat Security Advisory) Patсh Feed
RHSA (RedHat Security Advisory) Vulnerability Feed
ELSA (Oracle Linux Security Advisory) Patсh Statistics
ELSA (Oracle Linux Security Advisory) Patсh Feed
ELSA (Oracle Linux Security Advisory) Vulnerability Feed
SUSE (SUSE Security Advisories) Patсh Statistics
SUSE (SUSE Security Advisories) Patсh Feed
SUSE (SUSE Security Advisories) Vulnerability Feed
openSUSE (openSUSE Security Advisories) Patсh Statistics
openSUSE (openSUSE Security Advisories) Patсh Feed
openSUSE (openSUSE Security Advisories) Vulnerability Feed
Amazon Linux AMI (Security Bulletins) Patсh Statistics
Amazon Linux AMI (Security Bulletins) Patсh Feed
Amazon Linux AMI (Security Bulletins) Vulnerability Feed
Mageia Linux (Security Bulletins) Patсh Statistics
Mageia Linux (Security Bulletins) Patсh Feed
Mageia Linux (Security Bulletins) Vulnerability Feed
OS ROSA SX COBALT 1.0
OS ROSA DX COBALT 1.0
ROSA 7.3 (Security Advisories) Patсh Statistics
ROSA 7.3 (Security Advisories) Patсh Feed
ROSA 7.3 (Security Advisories) Vulnerability Feed
ALT Linux SPT 6.0
ALT Linux SPT 7.0
ALT 8 SP
ALT 9
Astra Linux SE 1.5
Astra Linux SE 1.6
Astra Linux SE 1.7
Astra Linux SE 1.8
RED OS Murom 7.1
RED OS Murom 7.2
IBM DB2
VMware Vulnerabilities Advisory (VMSA)
VMware vCenter Patch Advisories
VMware ESXi Patch Advisories
VMware NSX Patches
VMware NSX Vulnerabilities
VMware Photon OS 1.0 Patches
VMware Photon OS 1.0 Vulnerabilities
VMware Photon OS 2.0 Patches
VMware Photon OS 2.0 Vulnerabilities
Cisco ASA
Cisco IOS/NX-OS Advisory
Cisco NX-OS Vulnerabilities
Check Point Gaia
Apache Tomcat Advisories
Apache Tomcat Server
Apache HTTP Server
Python
Node.js
RubyGems
Qt
Microsoft Security Bulletin
Microsoft Knowledge Base Article
Microsoft SharePoint
Microsoft SharePoint Foundation 2013
Microsoft SharePoint Server 2013
Microsoft SharePoint Server 2016
About OVALdb
User manual
Pricing
Contact us
OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:14248
[Rus]
Version
10
Class
patch
ALTXid
29860
Language
English
Severity
Critical
Title
DSA-2303-1 linux-2.6 -- privilege escalation/denial of service/information leak
Description
Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation.
Family
unix
Platform
Debian GNU/kFreeBSD 6.0
Debian GNU/Linux 6.0
Product
linux-2.6
Reference
VENDOR: DSA-2303-1
VENDOR: DSA-2303-1
Id:
DSA-2303-1
Reference:
http://lists.debian.org/debian-security-announce/2011/msg00179.html
CVE: CVE-2011-1020
CVE: CVE-2011-1020
Id:
CVE-2011-1020
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1020
Comment
: The proc filesystem implementation in the Linux kernel 2.6.37 and earlier does not restrict access to the /proc directory tree of a process after this process performs an exec of a setuid program, which allows local users to obtain sensitive information or cause a denial of service via open, lseek, read, and write system calls.
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
CWE:
200 (Information Exposure)
References:
[oss-security] 20110225 Re: CVE request: kernel: /proc/$pid/ leaks contents across setuid exec (MLIST)
[linux-kernel] 20110209 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
43496 (SECUNIA)
[oss-security] 20110224 CVE request: kernel: /proc/$pid/ leaks contents across setuid exec (MLIST)
20110122 Proc filesystem and SUID-Binaries (FULLDISC)
[linux-kernel] 20110208 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
[linux-kernel] 20110207 [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
[linux-kernel] 20110207 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
[linux-kernel] 20110209 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
http://www.halfdog.net/Security/2011/SuidBinariesAndProcInterface/ (MISC)
[linux-kernel] 20110208 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
[linux-kernel] 20110207 Re: [SECURITY] /proc/$pid/ leaks contents across setuid exec (MLIST)
46567 (BID)
8107 (SREASON)
kernel-procpid-security-bypass(65693) (XF)
CVE: CVE-2011-1576
CVE: CVE-2011-1576
Id:
CVE-2011-1576
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1576
Comment
: The Generic Receive Offload (GRO) implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization (RHEV) Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478.
CVSSv2 Score:
5.7
Access vector:
ADJACENT_NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:A/AC:M/Au:N/C:N/I:N/A:C
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
1025853 (SECTRACK)
RHSA-2011:1090 (REDHAT)
RHSA-2011:1106 (REDHAT)
https://bugzilla.redhat.com/show_bug.cgi?id=695173 (CONFIRM)
48907 (BID)
RHSA-2011:0927 (REDHAT)
CVE: CVE-2011-2484
CVE: CVE-2011-2484
Id:
CVE-2011-2484
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2484
Comment
: The add_del_listener function in kernel/taskstats.c in the Linux kernel 2.6.39.1 and earlier does not prevent multiple registrations of exit handlers, which allows local users to cause a denial of service (memory and CPU consumption), and bypass the OOM Killer, via a crafted application.
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
CWE:
399 (Resource Management Errors)
References:
[linux-kernel] 20110616 [PATCH] taskstats: don't allow duplicate entries in listener mode (MLIST)
[oss-security] 20110622 Re: CVE request: kernel: taskstats local DoS (MLIST)
[oss-security] 20110622 CVE request: kernel: taskstats local DoS (MLIST)
48383 (BID)
https://bugzilla.redhat.com/show_bug.cgi?id=715436 (MISC)
kernel-taskstats-dos(68150) (XF)
CVE: CVE-2011-2491
CVE: CVE-2011-2491
Id:
CVE-2011-2491
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2491
Comment
: The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.
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
CWE:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
[oss-security] 20110623 Re: CVE request: kernel: NLM: Don't hang forever on NLM unlock requests (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=709393 (CONFIRM)
http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0 (CONFIRM)
https://github.com/torvalds/linux/commit/0b760113a3a155269a3fba93a409c640031dd68f (CONFIRM)
RHSA-2011:1212 (REDHAT)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0b760113a3a155269a3fba93a409c640031dd68f (MISC)
CVE: CVE-2011-2492
CVE: CVE-2011-2492
Id:
CVE-2011-2492
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2492
Comment
: The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2cap_sock_getsockopt_old function in net/bluetooth/l2cap_sock.c and (2) the rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c.
CVSSv2 Score:
1.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:P/I:N/A:N
CWE:
200 (Information Exposure)
References:
[oss-security] 20110624 CVE request: kernel: bluetooth: l2cap and rfcomm: fix 1 byte infoleak to userspace (MLIST)
[linux-bluetooth] 20110508 Bluetooth: l2cap and rfcomm: fix 1 byte infoleak to userspace. (MLIST)
1025778 (SECTRACK)
[oss-security] 20110624 Re: CVE request: kernel: bluetooth: l2cap and rfcomm: fix 1 byte infoleak to userspace (MLIST)
http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.0-rc4 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=703019 (CONFIRM)
RHSA-2011:0927 (REDHAT)
HPSBGN02970 (HP)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8d03e971cf403305217b8e62db3a2e5ad2d6263f (MISC)
CVE: CVE-2011-2495
CVE: CVE-2011-2495
Id:
CVE-2011-2495
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2495
Comment
: fs/proc/base.c in the Linux kernel before 2.6.39.4 does not properly restrict access to /proc/#####/io files, which allows local users to obtain sensitive I/O statistics by polling a file, as demonstrated by discovering the length of another user's password.
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
CWE:
264 (Permissions, Privileges, and Access Controls)
References:
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.4 (CONFIRM)
https://github.com/torvalds/linux/commit/1d1221f375c94ef961ba8574ac4f85c8870ddd51 (CONFIRM)
[oss-security] 20110627 Re: CVE request: kernel: taskstats/procfs io infoleak (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=716825 (CONFIRM)
RHSA-2011:1212 (REDHAT)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1d1221f375c94ef961ba8574ac4f85c8870ddd51 (MISC)
CVE: CVE-2011-2496
CVE: CVE-2011-2496
Id:
CVE-2011-2496
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2496
Comment
: Integer overflow in the vma_to_resize function in mm/mremap.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (BUG_ON and system crash) via a crafted mremap system call that expands a memory mapping.
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
CWE:
189 (Numeric Errors)
References:
https://github.com/torvalds/linux/commit/982134ba62618c2d69fbbbd166d0a11ee3b7e3d8 (CONFIRM)
[oss-security] 20110627 Re: CVE request: kernel: mm: avoid wrapping vm_pgoff in mremap() and stack expansions (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=716538 (CONFIRM)
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 (CONFIRM)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=982134ba62618c2d69fbbbd166d0a11ee3b7e3d8 (MISC)
CVE: CVE-2011-2497
CVE: CVE-2011-2497
Id:
CVE-2011-2497
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2497
Comment
: Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow.
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
CWE:
191 (Integer Underflow (Wrap or Wraparound))
References:
http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0 (CONFIRM)
[linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config request (MLIST)
[oss-security] 20110624 CVE request: kernel: remote buffer overflow in bluetooth (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=716805 (CONFIRM)
48472 (BID)
74679 (OSVDB)
[oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetooth (MLIST)
8359 (SREASON)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71 (MISC)
CVE: CVE-2011-2517
CVE: CVE-2011-2517
Id:
CVE-2011-2517
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2517
Comment
: Multiple buffer overflows in net/wireless/nl80211.c in the Linux kernel before 2.6.39.2 allow local users to gain privileges by leveraging the CAP_NET_ADMIN capability during scan operations with a long SSID value.
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
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.2 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=718152 (CONFIRM)
https://github.com/torvalds/linux/commit/208c72f4fe44fe09577e7975ba0e7fa0278f3d03 (CONFIRM)
[oss-security] 20110701 Re: CVE request: kernel: nl80211: missing check for valid SSID size in scan operations (MLIST)
RHSA-2011:1212 (REDHAT)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=208c72f4fe44fe09577e7975ba0e7fa0278f3d03 (MISC)
CVE: CVE-2011-2525
CVE: CVE-2011-2525
Id:
CVE-2011-2525
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2525
Comment
: The qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call.
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:
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:
476 (NULL Pointer Dereference)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=720552 (CONFIRM)
[netdev] 20100521 tc: RTM_GETQDISC causes kernel OOPS (MLIST)
http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.35 (CONFIRM)
[oss-security] 20110712 CVE-2011-2525 kernel: kernel: net_sched: fix qdisc_notify() (MLIST)
RHSA-2011:1065 (REDHAT)
RHSA-2011:1163 (REDHAT)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=53b0f08042f04813cd1a7473dacd3edfacb28eb3 (MISC)
CVE: CVE-2011-2700
CVE: CVE-2011-2700
Id:
CVE-2011-2700
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2700
Comment
: Multiple buffer overflows in the si4713_write_econtrol_string function in drivers/media/radio/si4713-i2c.c in the Linux kernel before 2.6.39.4 on the N900 platform might allow local users to cause a denial of service or have unspecified other impact via a crafted s_ext_ctrls operation with a (1) V4L2_CID_RDS_TX_PS_NAME or (2) V4L2_CID_RDS_TX_RADIO_TEXT control ID.
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
CWE:
120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))
References:
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.4 (CONFIRM)
[oss-security] 20110720 Re: CVE request: kernel: si4713-i2c: avoid potential buffer overflow on si4713 (MLIST)
[oss-security] 20110720 CVE request: kernel: si4713-i2c: avoid potential buffer overflow on si4713 (MLIST)
http://xorl.wordpress.com/2011/07/24/cve-2011-2700-linux-kernel-si4713-i2c-buffer-overflow/ (MISC)
48804 (BID)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dc6b845044ccb7e9e6f3b7e71bd179b3cf0223b6 (MISC)
CVE: CVE-2011-2723
CVE: CVE-2011-2723
Id:
CVE-2011-2723
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2723
Comment
: The skb_gro_header_slow function in include/linux/netdevice.h in the Linux kernel before 2.6.39.4, when Generic Receive Offload (GRO) is enabled, resets certain fields in incorrect situations, which allows remote attackers to cause a denial of service (system crash) via crafted network traffic.
CVSSv2 Score:
5.7
Access vector:
ADJACENT_NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:A/AC:M/Au:N/C:N/I:N/A:C
CWE:
20 (Improper Input Validation)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=726552 (CONFIRM)
[oss-security] 20110728 CVE request: kernel: gro: Only reset frag0 when skb can be pulled (MLIST)
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.4 (CONFIRM)
[oss-security] 20110729 Re: CVE request: kernel: gro: Only reset frag0 when skb can be pulled (MLIST)
1025876 (SECTRACK)
48929 (BID)
RHSA-2011:1321 (REDHAT)
HPSBGN02970 (HP)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=17dd759c67f21e34f2156abcf415e1f60605a188 (MISC)
CVE: CVE-2011-2905
CVE: CVE-2011-2905
Id:
CVE-2011-2905
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2905
Comment
: Untrusted search path vulnerability in the perf_config function in tools/perf/util/config.c in perf, as distributed in the Linux kernel before 3.1, allows local users to overwrite arbitrary files via a crafted config file in the current working directory.
CVSSv2 Score:
6.2
Access vector:
LOCAL
Access complexity:
HIGH
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:H/Au:N/C:C/I:C/A:C
CWE:
CWE-Other ()
References:
[oss-security] 20110809 Re: CVE request: perf: may parse user-controlled config file (MLIST)
https://github.com/torvalds/linux/commit/aba8d056078e47350d85b06a9cabd5afcc4b72ea (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=729808 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 (CONFIRM)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aba8d056078e47350d85b06a9cabd5afcc4b72ea (MISC)
CVE: CVE-2011-2909
CVE: CVE-2011-2909
Id:
CVE-2011-2909
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2909
Comment
: The do_devinfo_ioctl function in drivers/staging/comedi/comedi_fops.c in the Linux kernel before 3.1 allows local users to obtain sensitive information from kernel memory via a copy of a short string.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://github.com/torvalds/linux/commit/819cbb120eaec7e014e5abd029260db1ca8c5735 (CONFIRM)
https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.1.bz2 (CONFIRM)
[oss-security] 20110812 Re: CVE requests: Two kernel issues (MLIST)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=819cbb120eaec7e014e5abd029260db1ca8c5735 (MISC)
CVE: CVE-2011-2918
CVE: CVE-2011-2918
Id:
CVE-2011-2918
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2918
Comment
: The Performance Events subsystem in the Linux kernel before 3.1 does not properly handle event overflows associated with PERF_COUNT_SW_CPU_CLOCK events, which allows local users to cause a denial of service (system hang) via a crafted application.
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:
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:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
https://github.com/torvalds/linux/commit/a8b0ca17b80e92faab46ee7179ba9e99ccb61233 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 (CONFIRM)
[oss-security] 20110816 Re: CVE request -- kernel: perf: fix software event overflow (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=730706 (CONFIRM)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8b0ca17b80e92faab46ee7179ba9e99ccb61233 (MISC)
CVE: CVE-2011-2928
CVE: CVE-2011-2928
Id:
CVE-2011-2928
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2928
Comment
: The befs_follow_link function in fs/befs/linuxvfs.c in the Linux kernel before 3.1-rc3 does not validate the length attribute of long symlinks, which allows local users to cause a denial of service (incorrect pointer dereference and OOPS) by accessing a long symlink on a malformed Be filesystem.
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
CWE:
476 (NULL Pointer Dereference)
References:
[oss-security] 20110819 Re: CVE request: Linux: ZERO_SIZE_PTR dereference for long symlinks in Be FS (MLIST)
http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.1-rc3 (CONFIRM)
49256 (BID)
http://www.pre-cert.de/advisories/PRE-SA-2011-06.txt (MISC)
[oss-security] 20110819 CVE request: Linux: ZERO_SIZE_PTR dereference for long symlinks in Be FS (MLIST)
8360 (SREASON)
linux-kernel-be-dos(69343) (XF)
20110819 [PRE-SA-2011-06] Linux kernel: ZERO_SIZE_PTR dereference for long symlinks in Be FS (BUGTRAQ)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=338d0f0a6fbc82407864606f5b64b75aeb3c70f2 (MISC)
CVE: CVE-2011-3188
CVE: CVE-2011-3188
Id:
CVE-2011-3188
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3188
Comment
: The (1) IPv4 and (2) IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes it easier for remote attackers to cause a denial of service (disrupted networking) or hijack network sessions by predicting these values and sending crafted packets.
CVSSv2 Score:
6.4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:P
CVSSv3 Score:
9.1
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE:
CWE-Other ()
References:
https://bugzilla.redhat.com/show_bug.cgi?id=732658 (CONFIRM)
https://github.com/torvalds/linux/commit/bc0b96b54a21246e377122d54569eef71cec535f (CONFIRM)
[oss-security] 20110823 Re: CVE request: kernel: change in how tcp seq numbers are generated (MLIST)
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 (CONFIRM)
https://github.com/torvalds/linux/commit/6e5714eaf77d79ae1c8b47e3e040ff5411b717ec (CONFIRM)
HPSBGN02970 (HP)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bc0b96b54a21246e377122d54569eef71cec535f (MISC)
https://support.f5.com/csp/article/K15301?utm_source=f5support&%3Butm_medium=RSS (MISC)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6e5714eaf77d79ae1c8b47e3e040ff5411b717ec (MISC)
CVE: CVE-2011-3191
CVE: CVE-2011-3191
Id:
CVE-2011-3191
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3191
Comment
: Integer signedness error in the CIFSFindNext function in fs/cifs/cifssmb.c in the Linux kernel before 3.1 allows remote CIFS servers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a large length value in a response to a read request for a directory.
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:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
[oss-security] 20110824 Re: CVE request: kernel: cifs: singedness issue in CIFSFindNext() (MLIST)
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1 (CONFIRM)
https://github.com/torvalds/linux/commit/9438fabb73eb48055b58b89fc51e0bc4db22fabd (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=732869 (CONFIRM)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9438fabb73eb48055b58b89fc51e0bc4db22fabd (MISC)
CVE: CVE-2011-1768
CVE: CVE-2011-1768
Id:
CVE-2011-1768
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1768
Comment
: The tunnels implementation in the Linux kernel before 2.6.34, when tunnel functionality is configured as a module, allows remote attackers to cause a denial of service (OOPS) by sending a packet during module loading.
CVSSv2 Score:
5.4
Access vector:
NETWORK
Access complexity:
HIGH
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:H/Au:N/C:N/I:N/A:C
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34 (CONFIRM)
https://github.com/torvalds/linux/commit/d5aa407f59f5b83d2c50ec88f5bf56d40f1f8978 (CONFIRM)
[oss-security] 20110505 Re: CVE requests - kernel network vulns (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=702303 (CONFIRM)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d5aa407f59f5b83d2c50ec88f5bf56d40f1f8978 (MISC)
Content available only for registered users!
ovaldb@altx-soft.com