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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:169479
[Eng]
Version
10
Class
vulnerability
ALTXid
379792
Language
Russian
Severity
Medium
Title
Red Hat/CentOS -- уязвимость в RHV-H, kernel, kernel-rt, kpatch-patch-3_10_0-1062_46_1, kpatch-patch-3_10_0-1160_21_1, kpatch-patch-3_10_0-957_70_1, kpatch-patch-4_18_0-147_43_1, kpatch-patch-4_18_0-147_58_1, kpatch-patch-4_18_0-193_46_1, kpatch-patch-4_18_0-305, kpatch-patch-4_18_0-348 (CVE-2021-4155)
Description
В продукте RHV-H, kernel, kernel-rt, kpatch-patch-3_10_0-1062_46_1, kpatch-patch-3_10_0-1160_21_1, kpatch-patch-3_10_0-957_70_1, kpatch-patch-4_18_0-147_43_1, kpatch-patch-4_18_0-147_58_1, kpatch-patch-4_18_0-193_46_1, kpatch-patch-4_18_0-305, kpatch-patch-4_18_0-348 обнаружена уязвимость CVE-2021-4155.
Family
unix
Platform
CentOS Linux 7
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 7.3
Red Hat Enterprise Linux 7.4
Red Hat Enterprise Linux 7.6
Red Hat Enterprise Linux 7.7
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 8.1
Red Hat Enterprise Linux 8.2
Red Hat Enterprise Linux 8.4
Product
kernel
kernel-rt
kpatch-patch-3_10_0-1062_46_1
kpatch-patch-3_10_0-1160_21_1
kpatch-patch-3_10_0-957_70_1
kpatch-patch-4_18_0-147_43_1
kpatch-patch-4_18_0-147_58_1
kpatch-patch-4_18_0-193_46_1
kpatch-patch-4_18_0-305
kpatch-patch-4_18_0-348
RHV-H
Reference
VENDOR: RHSA-2022:1263
VENDOR: RHSA-2022:1263
Id:
RHSA-2022:1263
Reference:
https://access.redhat.com/errata/RHSA-2022:1263
VENDOR: RHSA-2022:0187
VENDOR: RHSA-2022:0187
Id:
RHSA-2022:0187
Reference:
https://access.redhat.com/errata/RHSA-2022:0187
VENDOR: RHSA-2022:0344
VENDOR: RHSA-2022:0344
Id:
RHSA-2022:0344
Reference:
https://access.redhat.com/errata/RHSA-2022:0344
VENDOR: RHSA-2022:0335
VENDOR: RHSA-2022:0335
Id:
RHSA-2022:0335
Reference:
https://access.redhat.com/errata/RHSA-2022:0335
VENDOR: RHSA-2022:0629
VENDOR: RHSA-2022:0629
Id:
RHSA-2022:0629
Reference:
https://access.redhat.com/errata/RHSA-2022:0629
VENDOR: RHSA-2022:0958
VENDOR: RHSA-2022:0958
Id:
RHSA-2022:0958
Reference:
https://access.redhat.com/errata/RHSA-2022:0958
VENDOR: RHSA-2022:0712
VENDOR: RHSA-2022:0712
Id:
RHSA-2022:0712
Reference:
https://access.redhat.com/errata/RHSA-2022:0712
VENDOR: RHSA-2022:1417
VENDOR: RHSA-2022:1417
Id:
RHSA-2022:1417
Reference:
https://access.redhat.com/errata/RHSA-2022:1417
CESA-2022:0620: CESA-2022:0620
CESA-2022:0620: CESA-2022:0620
Id:
CESA-2022:0620
Reference:
http://lists.centos.org/pipermail/centos-announce/2022-February/073573.html
VENDOR: RHSA-2022:0718
VENDOR: RHSA-2022:0718
Id:
RHSA-2022:0718
Reference:
https://access.redhat.com/errata/RHSA-2022:0718
VENDOR: RHSA-2022:0590
VENDOR: RHSA-2022:0590
Id:
RHSA-2022:0590
Reference:
https://access.redhat.com/errata/RHSA-2022:0590
VENDOR: RHSA-2022:0592
VENDOR: RHSA-2022:0592
Id:
RHSA-2022:0592
Reference:
https://access.redhat.com/errata/RHSA-2022:0592
VENDOR: RHSA-2022:0620
VENDOR: RHSA-2022:0620
Id:
RHSA-2022:0620
Reference:
https://access.redhat.com/errata/RHSA-2022:0620
VENDOR: RHSA-2022:0622
VENDOR: RHSA-2022:0622
Id:
RHSA-2022:0622
Reference:
https://access.redhat.com/errata/RHSA-2022:0622
VENDOR: RHSA-2022:0636
VENDOR: RHSA-2022:0636
Id:
RHSA-2022:0636
Reference:
https://access.redhat.com/errata/RHSA-2022:0636
FSTEC: BDU:2022-00755
FSTEC: BDU:2022-00755
Id:
BDU:2022-00755
Reference:
https://bdu.fstec.ru/vul/2022-00755
VENDOR: RHSA-2022:0529
VENDOR: RHSA-2022:0529
Id:
RHSA-2022:0529
Reference:
https://access.redhat.com/errata/RHSA-2022:0529
VENDOR: RHSA-2022:0530
VENDOR: RHSA-2022:0530
Id:
RHSA-2022:0530
Reference:
https://access.redhat.com/errata/RHSA-2022:0530
VENDOR: RHSA-2022:0531
VENDOR: RHSA-2022:0531
Id:
RHSA-2022:0531
Reference:
https://access.redhat.com/errata/RHSA-2022:0531
VENDOR: RHSA-2022:0533
VENDOR: RHSA-2022:0533
Id:
RHSA-2022:0533
Reference:
https://access.redhat.com/errata/RHSA-2022:0533
VENDOR: RHSA-2022:0231
VENDOR: RHSA-2022:0231
Id:
RHSA-2022:0231
Reference:
https://access.redhat.com/errata/RHSA-2022:0231
VENDOR: RHSA-2022:0232
VENDOR: RHSA-2022:0232
Id:
RHSA-2022:0232
Reference:
https://access.redhat.com/errata/RHSA-2022:0232
VENDOR: RHSA-2022:0188
VENDOR: RHSA-2022:0188
Id:
RHSA-2022:0188
Reference:
https://access.redhat.com/errata/RHSA-2022:0188
CVE: CVE-2021-4155
CVE: CVE-2021-4155
Id:
CVE-2021-4155
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4155
Comment
: A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.
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:
131 (Incorrect Calculation of Buffer Size)
References:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=983d8e60f50806f90534cc5373d0ce867e5aaf79 (MISC)
https://access.redhat.com/security/cve/CVE-2021-4155 (MISC)
https://www.openwall.com/lists/oss-security/2022/01/10/1 (MISC)
https://security-tracker.debian.org/tracker/CVE-2021-4155 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=2034813 (MISC)
VENDOR: RHSA-2022:0176
VENDOR: RHSA-2022:0176
Id:
RHSA-2022:0176
Reference:
https://access.redhat.com/errata/RHSA-2022:0176
VENDOR: RHSA-2022:0186
VENDOR: RHSA-2022:0186
Id:
RHSA-2022:0186
Reference:
https://access.redhat.com/errata/RHSA-2022:0186
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