CVE-2008-5077

Summary

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 Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://marc.info/?l=bugtraq&m=123859864430555&w=2
• http://www.vmware.com/security/advisories/VMSA-2009-0004.html
• http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00014.html
• http://support.apple.com/kb/HT3549
• http://www.securityfocus.com/archive/1/499827/100/0/threaded
• http://sunsolve.sun.com/search/document.do?assetkey=1-66-250826-1
• http://www.openssl.org/news/secadv_20090107.txt
• http://www.vupen.com/english/advisories/2009/0558
• http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00013.html
• http://marc.info/?l=bugtraq&m=123859864430555&w=2
• http://www.securitytracker.com/id?1021523
• http://www.vupen.com/english/advisories/2009/0362
• http://security.gentoo.org/glsa/glsa-200902-02.xml
• http://marc.info/?l=bugtraq&m=124277349419254&w=2
• http://www.vupen.com/english/advisories/2009/0289
• http://secunia.com/advisories/35074
• http://support.avaya.com/elmodocs2/security/ASA-2009-038.htm
• http://secunia.com/advisories/34211
• http://www.vupen.com/english/advisories/2009/0040
• http://marc.info/?l=bugtraq&m=127678688104458&w=2
• http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
• http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.544796
• http://www.vupen.com/english/advisories/2009/0904
• http://www.vupen.com/english/advisories/2009/0913
• http://secunia.com/advisories/33557
• http://secunia.com/advisories/33765
• http://www.ocert.org/advisories/ocert-2008-016.html
• http://secunia.com/advisories/33673
• http://www.securityfocus.com/archive/1/502322/100/0/threaded
• http://secunia.com/advisories/33436
• http://secunia.com/advisories/35108
• http://www.us-cert.gov/cas/techalerts/TA09-133A.html
• http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=837653
• http://www.securityfocus.com/bid/33150
• http://www.redhat.com/support/errata/RHSA-2009-0004.html
• http://www.vupen.com/english/advisories/2009/1297
• https://usn.ubuntu.com/704-1/
• http://secunia.com/advisories/33338
• http://www.vupen.com/english/advisories/2009/1338
• http://marc.info/?l=bugtraq&m=124277349419254&w=2
• http://secunia.com/advisories/33394
• http://voodoo-circle.sourceforge.net/sa/sa-20090123-01.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6380
• http://secunia.com/advisories/39005
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9155

References

• http://marc.info/?l=bugtraq&m=123859864430555&w=2
• http://www.vmware.com/security/advisories/VMSA-2009-0004.html
• http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00014.html
• http://support.apple.com/kb/HT3549
• http://www.securityfocus.com/archive/1/499827/100/0/threaded
• http://sunsolve.sun.com/search/document.do?assetkey=1-66-250826-1
• http://www.openssl.org/news/secadv_20090107.txt
• http://www.vupen.com/english/advisories/2009/0558
• http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00013.html
• http://marc.info/?l=bugtraq&m=123859864430555&w=2
• http://www.securitytracker.com/id?1021523
• http://www.vupen.com/english/advisories/2009/0362
• http://security.gentoo.org/glsa/glsa-200902-02.xml
• http://marc.info/?l=bugtraq&m=124277349419254&w=2
• http://www.vupen.com/english/advisories/2009/0289
• http://secunia.com/advisories/35074
• http://support.avaya.com/elmodocs2/security/ASA-2009-038.htm
• http://secunia.com/advisories/34211
• http://www.vupen.com/english/advisories/2009/0040
• http://marc.info/?l=bugtraq&m=127678688104458&w=2
• http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
• http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.544796
• http://www.vupen.com/english/advisories/2009/0904
• http://www.vupen.com/english/advisories/2009/0913
• http://secunia.com/advisories/33557
• http://secunia.com/advisories/33765
• http://www.ocert.org/advisories/ocert-2008-016.html
• http://secunia.com/advisories/33673
• http://www.securityfocus.com/archive/1/502322/100/0/threaded
• http://secunia.com/advisories/33436
• http://secunia.com/advisories/35108
• http://www.us-cert.gov/cas/techalerts/TA09-133A.html
• http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=837653
• http://www.securityfocus.com/bid/33150
• http://www.redhat.com/support/errata/RHSA-2009-0004.html
• http://www.vupen.com/english/advisories/2009/1297
• https://usn.ubuntu.com/704-1/
• http://secunia.com/advisories/33338
• http://www.vupen.com/english/advisories/2009/1338
• http://marc.info/?l=bugtraq&m=124277349419254&w=2
• http://secunia.com/advisories/33394
• http://voodoo-circle.sourceforge.net/sa/sa-20090123-01.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6380
• http://secunia.com/advisories/39005
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9155

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