Vulnerability Details : CVE-2022-1353
A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.
Vulnerability category: Information leak
Products affected by CVE-2022-1353
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc5:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc6:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc7:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.17:rc8:*:*:*:*:*:*
- cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-1353
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 12 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-1353
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
3.6
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:P |
3.9
|
4.9
|
NIST | |
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2022-1353
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: secalert@redhat.com (Secondary)
References for CVE-2022-1353
-
https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
[SECURITY] [DLA 3065-1] linux security updateMailing List;Third Party Advisory
-
https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c
af_key: add __GFP_ZERO flag for compose_sadb_supported in function pf… · torvalds/linux@9a564bc · GitHubPatch;Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20220629-0001/
May 2022 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=2066819
2066819 – (CVE-2022-1353) CVE-2022-1353 Kernel: A kernel-info-leak issue in pfkey_registerIssue Tracking;Patch;Third Party Advisory
-
https://www.debian.org/security/2022/dsa-5127
Debian -- Security Information -- DSA-5127-1 linuxThird Party Advisory
-
https://www.debian.org/security/2022/dsa-5173
Debian -- Security Information -- DSA-5173-1 linuxThird Party Advisory
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