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7.8
CVSSv3

CVE-2021-45078

Published: 15/12/2021 Updated: 07/11/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
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Vulnerability Summary

stab_xcoff_builtin_type in stabs.c in GNU Binutils up to and including 2.37 allows malicious users to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write. NOTE: this issue exists because of an incorrect fix for CVE-2018-12699.

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Ubuntu Security Notice: USN-5341-1: GNU binutils vulnerabilities
Several security issues were fixed in GNU binutils ...
Red Hat: CVE-2021-45078
stab_xcoff_builtin_type in stabsc in GNU Binutils through 237 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write NOTE: this issue exists because of an incorrect fix for CVE-2018-12699 ...

References

CWE-787https://sourceware.org/bugzilla/show_bug.cgi?id=28694https://security.netapp.com/advisory/ntap-20220107-0002/https://security.gentoo.org/glsa/202208-30https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=161e87d12167b1e36193385485c1f6ce92f74f02https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UUHLDDT3HH7YEY6TX7IJRGPJUTNNVEL3/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UQBH244M5PV6S6UMHUTCVCWFZDX7Y4M6/https://ubuntu.com/security/notices/USN-5341-1https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
remote code executionCVE-2024-34909CVE-2024-3317SSTICVE-2024-3400CVE-2024-30051wirelessCVE-2024-4622CVE-2024-4908
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