- Vulnerability/
- CVE-2024-41075
CVE-2024-41075: cachefiles: add consistency check for copen/cread
First published: Mon Jul 29 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: cachefiles: add consistency check for copen/cread This prevents malicious processes from completing random copen/cread requests and crashing the system. Added checks are listed below: * Generic, copen can only complete open requests, and cread can only complete read requests. * For copen, ondemand_id must not be 0, because this indicates that the request has not been read by the daemon. * For cread, the object corresponding to fd and req should be the same.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.112-1 6.11.7-1 6.11.9-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/36d845ccd7bf527110a65fe953886a176c209539
- https://git.kernel.org/stable/c/3b744884c0431b5a62c92900e64bfd0ed61e8e2a
- https://git.kernel.org/stable/c/8aaa6c5dd2940ab934d6cd296175f43dbb32b34a
- https://git.kernel.org/stable/c/a26dc49df37e996876f50a0210039b2d211fdd6f
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41075
- https://nvd.nist.gov/vuln/detail/CVE-2024-41075
- https://launchpad.net/bugs/cve/CVE-2024-41075
- https://security-tracker.debian.org/tracker/CVE-2024-41075
- https://ubuntu.com/security/CVE-2024-41075
- https://git.kernel.org/linus/a26dc49df37e996876f50a0210039b2d211fdd6f
- agent/severity
- agent/title
- agent/first-publish-date
- agent/type
- agent/author
- collector/nvd-api
- source/NVD
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/usn-cve
- source/Ubuntu
- collector/nvd-cve
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- agent/references
- agent/softwarecombine
- agent/tags
- agent/event
- agent/description
- package-manager/debian