Unrated severityNVD Advisory· Published Jan 18, 2022· Updated Aug 3, 2024

CVE-2021-29632

Description

In FreeBSD 13.0-STABLE before n247428-9352de39c3dc, 12.2-STABLE before r370674, 13.0-RELEASE before p6, and 12.2-RELEASE before p12, certain conditions involving use of the highlight buffer while text is scrolling on the console, console data may overwrite data structures associated with the system console or other kernel memory.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

FreeBSD/FreeBSDcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 13.0-STABLE before n247428-9352de39c3dc, 12.2-STABLE before r370674, 13.0-RELEASE before p6, 12.2-RELEASE before p12

Patches

Vulnerability mechanics

References

security.freebsd.org/advisories/FreeBSD-SA-22:01.vt.ascmitrex_refsource_MISC
security.netapp.com/advisory/ntap-20220217-0004/mitrex_refsource_CONFIRM

News mentions

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