Home/CVE/OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequ
CVE

CVE-2003-0851

OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequ

OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequences.

MEDIUM · CVSS 5 EPSS 0.04236
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

5
cisco iosall versions
cisco css11000 content services switchall versions
cisco pix firewallall versions
opensslall versions
cisco pix firewall softwareall versions
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD01 Dec 2003 · 05:00 AM
⚑

Vendor Advisories

2
rhsaRHSA-2004:139Important
rhsaRHSA-2004:119Low
🔗

References & Sources

12
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-003.txt.asc
ftp://patches.sgi.com/support/free/security/advisories/20040304-01-U.asc
http://marc.info/?l=bugtraq&m=106796246511667&w=2
http://marc.info/?l=bugtraq&m=108403850228012&w=2
http://rhn.redhat.com/errata/RHSA-2004-119.html
http://secunia.com/advisories/17381
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