CVE-2022-1198
Linux 6pack Use-after-Free Kernel Crash
Description
A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.
INFO
Published Date :
Aug. 29, 2022, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 6:40 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-1198.
| URL | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2022-1198 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2070689 | Issue Tracking Third Party Advisory |
| https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739 | Exploit Patch Third Party Advisory |
| https://www.openwall.com/lists/oss-security/2022/04/02/3 | Exploit Mailing List Third Party Advisory |
| https://access.redhat.com/security/cve/CVE-2022-1198 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2070689 | Issue Tracking Third Party Advisory |
| https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739 | Exploit Patch Third Party Advisory |
| https://www.openwall.com/lists/oss-security/2022/04/02/3 | Exploit Mailing List Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-1198 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-1198 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://access.redhat.com/security/cve/CVE-2022-1198 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2070689 Added Reference https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739 Added Reference https://www.openwall.com/lists/oss-security/2022/04/02/3 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Sep. 06, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://access.redhat.com/security/cve/CVE-2022-1198 No Types Assigned https://access.redhat.com/security/cve/CVE-2022-1198 Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2070689 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2070689 Issue Tracking, Third Party Advisory Changed Reference Type https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739 No Types Assigned https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739 Exploit, Patch, Third Party Advisory Changed Reference Type https://www.openwall.com/lists/oss-security/2022/04/02/3 No Types Assigned https://www.openwall.com/lists/oss-security/2022/04/02/3 Exploit, Mailing List, Third Party Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.17 *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:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-1198 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-1198
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} -0.01%
score
0.26651
percentile