{"cve":"CVE-2007-5135","nvd":{"published":"2007-09-27T20:17:00.000","modified":"2026-06-16T22:45:30.737","status":"Modified","description":"Off-by-one error in the SSL_get_shared_ciphers function in OpenSSL 0.9.7 up to 0.9.7l, and 0.9.8 up to 0.9.8f, might allow remote attackers to execute arbitrary code via a crafted packet that triggers a one-byte buffer underflow.  NOTE: this issue was introduced as a result of a fix for CVE-2006-3738.  As of 20071012, it is unknown whether code execution is possible.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-007.txt.asc","http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html","http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html","http://lists.vmware.com/pipermail/security-announce/2008/000002.html","http://secunia.com/advisories/22130"],"products":["openssl:openssl"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-5135","score":0.16061,"percentile":0.96919,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}