medium5.8
CVE-2008-5077
OpenSSL 0.9.8i and earlier does not properly check the return value from the EVP_VerifyFinal function, which allows remote attackers to bypass validation of th…
Impact
OpenSSL 0.9.8i and earlier does not properly check the return value from the EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openssl | Openssl | through 0.9.8h Versions 0.9.1c, 0.9.2b, 0.9.3, 0.9.3a, 0.9.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00013.html
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00014.html
- http://marc.info/?l=bugtraq&m=123859864430555&w=2
- http://marc.info/?l=bugtraq&m=124277349419254&w=2
- http://marc.info/?l=bugtraq&m=127678688104458&w=2
- http://secunia.com/advisories/33338
- http://secunia.com/advisories/33394
- http://secunia.com/advisories/33436
- http://secunia.com/advisories/33557
- http://secunia.com/advisories/33673
- http://secunia.com/advisories/33765
- http://secunia.com/advisories/34211
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35108
- http://secunia.com/advisories/39005
- http://security.gentoo.org/glsa/glsa-200902-02.xml
- http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.544796
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-250826-1
- http://support.apple.com/kb/HT3549
- http://support.avaya.com/elmodocs2/security/ASA-2009-038.htm
- http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=837653
- http://voodoo-circle.sourceforge.net/sa/sa-20090123-01.html
- http://www.ocert.org/advisories/ocert-2008-016.html
- http://www.openssl.org/news/secadv_20090107.txt