CVE-2003-0078
CVE-2003-0078
This page contains facts from public vulnerability sources. Check the original advisory before updating.
ssl3_get_record in s3_pkt.c for OpenSSL before 0.9.7a and 0.9.6 before 0.9.6i does not perform a MAC computation if an incorrect block cipher padding is used, which causes an information leak (timing discrepancy) that may make it easier to launch cryptographic attacks that rely on distinguishing between padding and MAC verification errors, possibly leading to extraction of the original plaintext, aka the "Vaudenay timing attack."
EPSS 13.7% · Public exploit · Fix available
- Published
- Updated
Affected products and versions
Original sources
- http://www.osvdb.org/3945
- http://www.iss.net/security_center/static/11369.php
- http://www.openssl.org/news/secadv_20030219.txt
- http://www.trustix.org/errata/2003/0005
- http://www.debian.org/security/2003/dsa-253
- http://www.redhat.com/support/errata/RHSA-2003-205.html
- http://www.linuxsecurity.com/advisories/engarde_advisory-2874.html
- http://www.ciac.org/ciac/bulletins/n-051.shtml
- http://marc.info/?l=bugtraq&m=104567627211904&w=2
- http://www.redhat.com/support/errata/RHSA-2003-104.html
- http://www.securityfocus.com/bid/6884
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:020
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000570
- http://marc.info/?l=bugtraq&m=104568426824439&w=2
- http://marc.info/?l=bugtraq&m=104577183206905&w=2
- http://www.redhat.com/support/errata/RHSA-2003-082.html
- http://www.redhat.com/support/errata/RHSA-2003-063.html
- http://www.redhat.com/support/errata/RHSA-2003-062.html
- https://nvd.nist.gov/vuln/detail/CVE-2003-0078