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CVE
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CVE-2014-4049Date: (C)2014-06-20   (M)2024-02-22


Heap-based buffer overflow in the php_parserr function in ext/standard/dns.c in PHP 5.6.0beta4 and earlier allows remote servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted DNS TXT record, related to the dns_get_record function.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.1
Exploit Score: 4.9
Impact Score: 6.4
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL
  
Reference:
SECTRACK-1030435
SECUNIA-59270
SECUNIA-59329
SECUNIA-59418
SECUNIA-59496
SECUNIA-59513
SECUNIA-59652
SECUNIA-60998
BID-68007
APPLE-SA-2015-04-08-2
DSA-2961
RHSA-2014:1765
RHSA-2014:1766
SSRT101681
SUSE-SU-2014:0868
SUSE-SU-2014:0869
http://www.openwall.com/lists/oss-security/2014/06/13/4
http://support.apple.com/kb/HT6443
http://www-01.ibm.com/support/docview.wss?uid=swg21683486
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
https://bugzilla.redhat.com/show_bug.cgi?id=1108447
https://github.com/php/php-src/commit/b34d7849ed90ced9345f8ea1c59bc8d101c18468
https://support.apple.com/HT204659
openSUSE-SU-2014:0841
openSUSE-SU-2014:0942

CPE    12
cpe:/a:php:php:5.6.0:alpha5
cpe:/a:php:php:5.6.0:alpha2
cpe:/o:opensuse:opensuse:11.3
cpe:/a:php:php:5.6.0:alpha1
...
CWE    1
CWE-119
OVAL    23
oval:org.secpod.oval:def:1600089
oval:org.secpod.oval:def:21009
oval:org.secpod.oval:def:1600160
oval:org.secpod.oval:def:26416
...

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