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Vulnerability · Published Apr 22, 2023 · Assigned by nvidia

CVE-2023-25512

Medium 5.3

In plain English

A medium-severity out-of-bounds read in NVIDIA CUDA Toolkit from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 82.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

NVIDIA CUDA toolkit for Linux and Windows contains a vulnerability in cuobjdump, where an attacker may cause an out-of-bounds memory read by running cuobjdump on a malformed input file. A successful exploit of this vulnerability may lead to limited denial of service, code execution, and limited information disclosure.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12nvidia-cuda-toolkitno fix listedDEBIAN-CVE-2023-25512
Debian:13nvidia-cuda-toolkit12.1.0-2DEBIAN-CVE-2023-25512
Ubuntu:22.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2023-25512
Ubuntu:24.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2023-25512
Ubuntu:25.10nvidia-cuda-toolkitno fix listedUBUNTU-CVE-2023-25512
Ubuntu:26.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2023-25512
Ubuntu:26.10nvidia-cuda-toolkitno fix listedUBUNTU-CVE-2023-25512

Affected products (as reported)

VendorProductVersions
NVIDIA NVIDIA CUDA Toolkit All versions prior to 12.1

Weakness: CWE-125 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

References