Bug 2261976 (CVE-2021-33631)
| Summary: | CVE-2021-33631 kernel: ext4: kernel bug in ext4_write_inline_data_end() | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Mauro Matteo Cascella <mcascell> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | acaringi, ajmitchell, allarkin, anprice, aquini, bhu, chwhite, cye, cyin, dbohanno, debarbos, dfreiber, drow, dvlasenk, esandeen, ezulian, hkrzesin, ikent, jarod, jburrell, jdenham, jfaracco, jforbes, jlelli, joe.lawrence, jshortt, jstancek, jwyatt, kcarcia, kgrant, ldoskova, lgoncalv, lzampier, mleitner, mmilgram, mstowell, nmurray, ptalbert, rparrazo, rrobaina, rvrbovsk, rysulliv, scweaver, sukulkar, tglozar, tyberry, vkumar, wcosta, williams, wmealing, ycote, ykopkova, zhijwang |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | Flags: | vinair:
needinfo?
(kgrant) |
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | kernel 6.2-rc1 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in the openEuler kernel in Linux filesystem modules that allows an integer overflow via mounting a corrupted filesystem. This issue affects the openEuler kernel in versions from 4.19.90 through 4.19.90-2401.3 and 5.10.0-60.18.0 through 5.10.0-183.0.0.
|
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: | |||
| Bug Blocks: | 2261978 | ||
|
Description
Mauro Matteo Cascella
2024-01-30 17:22:31 UTC
This CVE was fixed upstream in kernel version 6.2. The kernel packages as shipped in Red Hat Enterprise Linux 9 were previously updated to a version that contains the fix via the following errata: kernel in Red Hat Enterprise Linux 9 https://access.redhat.com/errata/RHSA-2023:2458 kernel-rt in Red Hat Enterprise Linux 9 https://access.redhat.com/errata/RHSA-2023:2148 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2024:1607 https://access.redhat.com/errata/RHSA-2024:1607 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2024:1614 https://access.redhat.com/errata/RHSA-2024:1614 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2024:1653 https://access.redhat.com/errata/RHSA-2024:1653 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2024:1840 https://access.redhat.com/errata/RHSA-2024:1840 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2024:1836 https://access.redhat.com/errata/RHSA-2024:1836 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Extended Update Support Via RHSA-2024:2621 https://access.redhat.com/errata/RHSA-2024:2621 |