CVE-2003-0078
First published: Mon Mar 03 2003(Updated: )
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."
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenSSL libcrypto | <0.9.6i | |
| OpenSSL libcrypto | =0.9.6i | |
| OpenSSL libcrypto | =0.9.7 | |
| OpenSSL libcrypto | =0.9.7-beta1 | |
| OpenSSL libcrypto | =0.9.7-beta2 | |
| OpenSSL libcrypto | =0.9.7-beta3 | |
| OpenSSL libcrypto | =0.9.7-beta4 | |
| OpenSSL libcrypto | =0.9.7-beta5 | |
| OpenSSL libcrypto | =0.9.7-beta6 | |
| FreeBSD FreeBSD | =4.2 | |
| FreeBSD FreeBSD | =4.3 | |
| FreeBSD FreeBSD | =4.4 | |
| FreeBSD FreeBSD | =4.5 | |
| FreeBSD FreeBSD | =4.6 | |
| FreeBSD FreeBSD | =4.7 | |
| FreeBSD FreeBSD | =5.0 | |
| OpenBSD | =3.1 | |
| OpenBSD | =3.2 | |
| OpenSSL libcrypto | =0.9.3 | |
| OpenSSL libcrypto | =0.9.6d | |
| OpenSSL libcrypto | =0.9.1c | |
| OpenSSL libcrypto | =0.9.6 | |
| OpenSSL libcrypto | =0.9.6a | |
| OpenSSL libcrypto | =0.9.4 | |
| OpenSSL libcrypto | =0.9.5a | |
| OpenSSL libcrypto | =0.9.2b | |
| OpenSSL libcrypto | =0.9.6b | |
| OpenSSL libcrypto | =0.9.6c | |
| OpenSSL libcrypto | =0.9.6e | |
| OpenSSL libcrypto | =0.9.7 | |
| OpenSSL libcrypto | =0.9.5 | |
| OpenSSL libcrypto | =0.9.6g | |
| OpenSSL libcrypto | =0.9.6h | |
| FreeBSD FreeBSD | =4.8-pre-release |
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Reference Links
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000570
- http://marc.info/?l=bugtraq&m=104567627211904&w=2
- http://marc.info/?l=bugtraq&m=104568426824439&w=2
- http://marc.info/?l=bugtraq&m=104577183206905&w=2
- http://www.ciac.org/ciac/bulletins/n-051.shtml
- http://www.debian.org/security/2003/dsa-253
- http://www.iss.net/security_center/static/11369.php
- http://www.linuxsecurity.com/advisories/engarde_advisory-2874.html
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:020
- http://www.openssl.org/news/secadv_20030219.txt
- http://www.osvdb.org/3945
- http://www.redhat.com/support/errata/RHSA-2003-062.html
- http://www.redhat.com/support/errata/RHSA-2003-063.html
- http://www.redhat.com/support/errata/RHSA-2003-082.html
- http://www.redhat.com/support/errata/RHSA-2003-104.html
- http://www.redhat.com/support/errata/RHSA-2003-205.html
- http://www.securityfocus.com/bid/6884
- http://www.trustix.org/errata/2003/0005
- agent/references
- agent/type
- agent/first-publish-date
- agent/remedy
- agent/severity
- agent/weakness
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-historical
- collector/nvd-index
- vendor/openssl
- canonical/openssl libcrypto
- version/openssl libcrypto/0.9.6i
- version/openssl libcrypto/0.9.7
- version/openssl libcrypto/0.9.7-beta1
- version/openssl libcrypto/0.9.7-beta2
- version/openssl libcrypto/0.9.7-beta3
- version/openssl libcrypto/0.9.7-beta4
- version/openssl libcrypto/0.9.7-beta5
- version/openssl libcrypto/0.9.7-beta6
- vendor/freebsd
- canonical/freebsd freebsd
- version/freebsd freebsd/4.2
- version/freebsd freebsd/4.3
- version/freebsd freebsd/4.4
- version/freebsd freebsd/4.5
- version/freebsd freebsd/4.6
- version/freebsd freebsd/4.7
- version/freebsd freebsd/5.0
- vendor/openbsd
- canonical/openbsd
- version/openbsd/3.1
- version/openbsd/3.2
- version/openssl libcrypto/0.9.3
- version/openssl libcrypto/0.9.6d
- version/openssl libcrypto/0.9.1c
- version/openssl libcrypto/0.9.6
- version/openssl libcrypto/0.9.6a
- version/openssl libcrypto/0.9.4
- version/openssl libcrypto/0.9.5a
- version/openssl libcrypto/0.9.2b
- version/openssl libcrypto/0.9.6b
- version/openssl libcrypto/0.9.6c
- version/openssl libcrypto/0.9.6e
- version/openssl libcrypto/0.9.5
- version/openssl libcrypto/0.9.6g
- version/openssl libcrypto/0.9.6h
- version/freebsd freebsd/4.8-pre-release