Bug 1186494 - (CVE-2021-29256) VUL-1: CVE-2021-29256: kernel-source,kernel-source-rt,kernel-source-azure: . The Arm Mali GPU kernel driver allows an unprivileged user to achieve access to freed memory, leading to information disclosure or root privilege escalation. This
(CVE-2021-29256)
VUL-1: CVE-2021-29256: kernel-source,kernel-source-rt,kernel-source-azure: . ...
Status: RESOLVED INVALID
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P5 - None : Minor
: ---
Assigned To: Kernel Bugs
Security Team bot
https://smash.suse.de/issue/300624/
:
Depends on:
Blocks:
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Reported: 2021-05-27 10:09 UTC by Marcus Meissner
Modified: 2021-05-27 10:09 UTC (History)
1 user (show)

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Found By: Security Response Team
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Marketing QA Status: ---
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Description Marcus Meissner 2021-05-27 10:09:18 UTC
CVE-2021-29256

. The Arm Mali GPU kernel driver allows an unprivileged user to achieve access
to freed memory, leading to information disclosure or root privilege escalation.
This affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through
r29p0 before r30p0, and Midgard r28p0 through r30p0.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-29256
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29256
https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver
Comment 1 Marcus Meissner 2021-05-27 10:09:59 UTC
does not seem to in the regular kernel -> close