Bug 2284571 (CVE-2024-36889)

Summary: CVE-2024-36889 kernel: mptcp: ensure snd_nxt is properly initialized on connect
Product: [Other] Security Response Reporter: Rohit Keshri <rkeshri>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: 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 5.10.218, kernel 5.15.159, kernel 6.1.91, kernel 6.6.31, kernel 6.8.10, kernel 6.9 Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: Type: ---
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Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2284572    
Bug Blocks: 2284620    

Description Rohit Keshri 2024-06-03 13:40:00 UTC
In the Linux kernel, the following vulnerability has been resolved:

mptcp: ensure snd_nxt is properly initialized on connect

The Linux kernel CVE team has assigned CVE-2024-36889 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024053033-CVE-2024-36889-222d@gregkh/T

Comment 1 Rohit Keshri 2024-06-03 13:40:45 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2284572]

Comment 4 Alex 2024-06-09 17:50:16 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-36889 is: CHECK	Maybe valid. Check manually. with impact LOW (that is an approximation based on flags REMOTE WARNONLY NETWORK  ; 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.

Comment 5 errata-xmlrpc 2024-08-08 04:45:30 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:5102 https://access.redhat.com/errata/RHSA-2024:5102

Comment 6 errata-xmlrpc 2024-08-08 04:57:14 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:5101 https://access.redhat.com/errata/RHSA-2024:5101

Comment 7 errata-xmlrpc 2024-09-24 01:19:46 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2024:6998 https://access.redhat.com/errata/RHSA-2024:6998

Comment 9 errata-xmlrpc 2024-10-16 00:51:41 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:8162 https://access.redhat.com/errata/RHSA-2024:8162

Comment 11 errata-xmlrpc 2024-10-30 00:12:57 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:8614 https://access.redhat.com/errata/RHSA-2024:8614

Comment 12 errata-xmlrpc 2024-10-30 00:32:08 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2024:8613 https://access.redhat.com/errata/RHSA-2024:8613

Comment 13 errata-xmlrpc 2024-11-26 00:48:13 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2024:10262 https://access.redhat.com/errata/RHSA-2024:10262