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CVE-2021-32256

Published: 18/07/2023 Updated: 24/08/2023
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 0
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Vulnerability Summary

An issue exists in GNU libiberty, as distributed in GNU Binutils 2.36. It is a stack-overflow issue in demangle_type in rust-demangle.c.

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gnu binutils 2.36

Vendor Advisories

Amazon Linux 2: ALAS-2023-2373
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 236 It is a stack-overflow issue in demangle_type in rust-demanglec (CVE-2021-32256) ...
Red Hat:
DescriptionThe MITRE CVE dictionary describes this issue as: An issue was discovered in GNU libiberty, as distributed in GNU Binutils 236 It is a stack-overflow issue in demangle_type in rust-demanglec ...

References

CWE-787https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1927070https://security.netapp.com/advisory/ntap-20230824-0013/https://nvd.nist.govhttps://alas.aws.amazon.com/AL2/ALAS-2023-2373.html
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463CVE-2024-29895injectCVE-2023-52689CVE-2024-5049CVE-2024-5051privilege escalationphysicalCVE-2023-52676
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