PRIOn knowledge basePRION:CVE-2013-4248Design/Logic Flaw
8.9 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.029 Low
EPSS
Percentile
90.6%
The openssl_x509_parse function in openssl.c in the OpenSSL module in PHP before 5.4.18 and 5.5.x before 5.5.2 does not properly handle a ‘\0’ character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 13.04 | |
| ubuntu_linux | eq | 12.10 | |
| ubuntu_linux | eq | 12.4 lts | |
| ubuntu_linux | eq | 10.4 lts | |
| php | eq | 5.2.9 | |
| php | eq | 5.4.12 rc1 | |
| php | eq | 5.3.10 | |
| php | eq | 5.3.27 | |
| php | eq | 5.1.5 | |
| php | eq | 5.4.15 rc1 |
References
git.php.net/?p=php-src.git%3Ba=commit%3Bh=2874696a5a8d46639d261571f915c493cd875897
lists.opensuse.org/opensuse-updates/2013-12/msg00125.html
lists.opensuse.org/opensuse-updates/2013-12/msg00126.html
rhn.redhat.com/errata/RHSA-2013-1307.html
rhn.redhat.com/errata/RHSA-2013-1615.html
secunia.com/advisories/54478
secunia.com/advisories/54657
secunia.com/advisories/55078
secunia.com/advisories/59652
support.apple.com/kb/HT6150
www.debian.org/security/2013/dsa-2742
www.php.net/ChangeLog-5.php
www.securityfocus.com/bid/61776
www.securitytracker.com/id/1028924
www.ubuntu.com/usn/USN-1937-1
marc.info/?l=bugtraq&m=141390017113542&w=2
Related
8.9 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.029 Low
EPSS
Percentile
90.6%