CVE-2003-0543

no score yetEPSS 27%

Integer overflow in OpenSSL 0.9.6 and 0.9.7 allows remote attackers to cause a denial of service (crash) via an SSL client certificate with certain ASN.1 tag values.

EPSS: 27% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
Published: 2003-11-17
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

openssl:openssl

References

http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=104893
http://secunia.com/advisories/22249
http://sunsolve.sun.com/search/document.do?assetkey=1-66-201029-1
http://www-1.ibm.com/support/docview.wss?uid=swg21247112
http://www.cert.org/advisories/CA-2003-26.html

Check your stack JSON