You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation.
If tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can control the reference counter and set it to zero, they can cause the reference to be freed, leading to a use-after-free vulnerability.
We recommend upgrading past commit 0323bce598eea038714f941ce2b22541c46d488f.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to nvd@nist.gov.
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 2.6.12 up to (excluding) 4.14.322
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.291
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.251
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.188
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions f
Changed
Reference Type
http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html No Types Assigned
http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html Third Party Advisory, VDB Entry
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Mailing List, Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20240202-0003/ No Types Assigned
https://security.netapp.com/advisory/ntap-20240202-0003/ Third Party Advisory
CVE Modified by Google Inc.5/14/2024 9:34:40 AM
Action
Type
Old Value
New Value
CVE Modified by Google Inc.2/02/2024 9:15:53 AM
Action
Type
Old Value
New Value
Added
Reference
Google Inc. https://security.netapp.com/advisory/ntap-20240202-0003/ [No types assigned]
CVE Modified by Google Inc.1/11/2024 2:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
Google Inc. https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html [No types assigned]
CVE Modified by Google Inc.11/29/2023 10:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
Google Inc. http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html [No types assigned]
Modified Analysis by NIST10/26/2023 2:09:58 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
Changed
Reference Type
http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html No Types Assigned
http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html Third Party Advisory, VDB Entry
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html Mailing List, Third Party Advisory
Changed
Reference Type
https://www.debian.org/security/2023/dsa-5480 No Types Assigned
https://www.debian.org/security/2023/dsa-5480 Third Party Advisory
Changed
Reference Type
https://www.debian.org/security/2023/dsa-5492 No Types Assigned
https://www.debian.org/security/2023/dsa-5492 Third Party Advisory