CVE-2009-0021
CVE-2009-0021
Diese Seite enthält Fakten aus öffentlichen Sicherheitsquellen. Lesen Sie vor dem Aktualisieren die Originalmeldung.
NTP 4.2.4 before 4.2.4p5 and 4.2.5 before 4.2.5p150 does not properly check the return value from the OpenSSL 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, a similar vulnerability to CVE-2008-5077.
EPSS 3,2% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
Originalquellen
- http://support.apple.com/kb/HT3549
- http://www.securityfocus.com/archive/1/499827/100/0/threaded
- http://www.securitytracker.com/id?1021533
- https://lists.ntp.org/pipermail/announce/2009-January/000055.html
- http://secunia.com/advisories/34642
- http://www.redhat.com/support/errata/RHSA-2009-0046.html
- http://secunia.com/advisories/35074
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://secunia.com/advisories/33558
- http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html
- http://www.ocert.org/advisories/ocert-2008-016.html
- http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.531177
- http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html
- http://secunia.com/advisories/33648
- http://secunia.com/advisories/33406
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10035
- http://www.vupen.com/english/advisories/2009/1297
- http://www.vupen.com/english/advisories/2009/0042
- https://nvd.nist.gov/vuln/detail/CVE-2009-0021