A AegiFlow
HIGHCVSS 7.5

CVE-2012-2131

CVE-2012-2131 updated by NVD

Modified
2026-09-20
Sources
nvd

Summary

Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110.

Affected packages

EcosystemPackageAffected versionsFixed versions
OpenSSLopenssl[object Object]

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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