CVE-2013-6420
At a glance
- Source
- NVD
- EPSS
- EPSS 35.63 % · percentile 98 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
The asn1_time_to_time_t function in ext/openssl/openssl.c in PHP before 5.3.28, 5.4.x before 5.4.23, and 5.5.x before 5.5.7 does not properly parse (1) notBefore and (2) notAfter timestamps in X.509 certificates, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted certificate that is not properly handled by the openssl_x509_parse function.
Weaknesses (CWE)
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
References
- http://www.debian.org/security/2013/dsa-2816
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=c1224573c773b6845e83505f717fbf820fc18415
- http://rhn.redhat.com/errata/RHSA-2013-1824.html
- https://h20564.www2.hp.com/hpsc/doc/public/display?docId=emr_na-c04463322
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00126.html
- http://forums.interworx.com/threads/8000-InterWorx-Version-5-0-14-Released-on-Beta-Channel%21
- http://secunia.com/advisories/59652
- http://www.securityfocus.com/bid/64225
- http://rhn.redhat.com/errata/RHSA-2013-1826.html
- http://support.apple.com/kb/HT6150
- http://www.php.net/ChangeLog-5.php
- http://rhn.redhat.com/errata/RHSA-2013-1815.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1036830
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00125.html
- http://rhn.redhat.com/errata/RHSA-2013-1813.html
- http://www.securitytracker.com/id/1029472
- https://www.sektioneins.de/advisories/advisory-012013-php-openssl_x509_parse-memory-corruption-vulnerability.html
- http://rhn.redhat.com/errata/RHSA-2013-1825.html
- http://www.ubuntu.com/usn/USN-2055-1
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2013-6233
- GCVE · GCVE-0-2013-6420
CERT-FR advisories
- CERTFR-2014-AVI-244 — Multiples vulnérabilités dans Oracle Solaris · cert.ssi.gouv.fr
- CERTFR-2014-AVI-095 — Multiples vulnérabilités dans Apple OS X · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:php:php:5.4.0:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.1:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.2:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.3:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.4:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.5:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.6:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.7:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.8:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.9:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.10:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.11:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.12:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.12:rc1:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.12:rc2:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.13:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.13:rc1:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.14:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.14:rc1:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.15:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.15:rc1:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.16:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.16:rc1:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.17:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.18:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.19:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.20:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.21:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.4.22:*:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*≤ 10.9.1cpe:2.3:a:php:php:*:*:*:*:*:*:*:*≤ 5.3.27cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:*cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:*- +41 more
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |