CVE-2013-4636

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Summary

CVECVE-2013-4636
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-06-21 21:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe mget function in libmagic/softmagic.c in the Fileinfo component in PHP 5.4.x before 5.4.16 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via an MP3 file that triggers incorrect MIME type detection during access to an finfo object.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

AV:N/AC:M/Au:N/C:N/I:N/A:P

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Php Php 5.4.0 All All All
Application Php Php 5.4.1 All All All
Application Php Php 5.4.10 All All All
Application Php Php 5.4.11 All All All
Application Php Php 5.4.12 All All All
Application Php Php 5.4.13 All All All
Application Php Php 5.4.14 All All All
Application Php Php 5.4.15 All All All
Application Php Php 5.4.2 All All All
Application Php Php 5.4.3 All All All
Application Php Php 5.4.4 All All All
Application Php Php 5.4.5 All All All
Application Php Php 5.4.6 All All All
Application Php Php 5.4.7 All All All
Application Php Php 5.4.8 All All All
Application Php Php 5.4.9 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
PHP: PHP 5 ChangeLog af854a3a-2127-422b-91ae-364da2661108 www.php.net
PHP :: Bug #64830 :: mimetype detection segfaults on mp3 file af854a3a-2127-422b-91ae-364da2661108 bugs.php.net
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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