Bug 2277937 (CVE-2024-26928)
Summary: | CVE-2024-26928 kernel: smb: client: potential use-after-free in cifs_debug_files_proc_show() | ||
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Product: | [Other] Security Response | Reporter: | Mauro Matteo Cascella <mcascell> |
Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
Status: | NEW --- | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | unspecified | CC: | acaringi, allarkin, aquini, bhu, chwhite, cye, cyin, dbohanno, debarbos, dfreiber, drow, dvlasenk, esandeen, ezulian, hkrzesin, jarod, jburrell, jdenham, jfaracco, jlelli, joe.lawrence, jshortt, jstancek, jwyatt, kcarcia, ldoskova, lgoncalv, lzampier, mleitner, mmilgram, mstowell, nmurray, ptalbert, rparrazo, rrobaina, rvrbovsk, rysulliv, scweaver, sidakwo, sukulkar, tglozar, tyberry, vkumar, wcosta, williams, wmealing, ycote, ykopkova, zhijwang |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kernel 6.1.85, kernel 6.6.26, kernel 6.8.5, kernel 6.9-rc3 | Doc Type: | If docs needed, set a value |
Doc Text: |
A flaw was found in the Linux kernel. The following vulnerability has been resolved: smb: client: fix potential UAF in cifs_debug_files_proc_show().
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | Type: | --- | |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 2277938 | ||
Bug Blocks: | 2277879 |
Description
Mauro Matteo Cascella
2024-04-30 07:40:31 UTC
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2277938] The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-26928 is: CHECK Maybe valid. Check manually. with impact LOW (that is an approximation based on flags LOCK DISK INIT SIMPLEFIX UAF SERVERTOCLIENT ; these flags parsed automatically based on patch data). Such automatic check happens only for Low/Moderates (and only when not from reporter, but parsing already existing CVE). Highs always checked manually (I check it myself and then we check it again in Remediation team). In rare cases some of the Moderates could be increased to High later. |