Redhat.comRH:CVE-2023-4969CVE-2023-4969
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
28.7%
A flaw was found in AMD. This issue occurs when different users or processes execute independent GPU kernels. A compromised AMD GPU kernel could potentially read local memory values from another kernel, which may include private information.
Mitigation
AMD recommends updating to the latest driver version as indicated in the advisory.
References
blog.trailofbits.com/2024/01/16/leftoverlocals-listening-to-llm-responses-through-leaked-gpu-local-memory/
bugzilla.redhat.com/show_bug.cgi?id=2252715
kb.cert.org/vuls/id/446598
nvd.nist.gov/vuln/detail/CVE-2023-4969
www.amd.com/en/resources/product-security/bulletin/amd-sb-6010.html
www.cve.org/CVERecord?id=CVE-2023-4969
Related
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
28.7%