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Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-2014-9653
Last Modified 01 Apr 2015 09:59:42
Published 30 Mar 2015 06:59:03
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2014-9653

Summary

readelf.c in file before 5.22, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not consider that pread calls sometimes read only a subset of the available data, which allows remote attackers to cause a denial of service (uninitialized memory access) or possibly have unspecified other impact via a crafted ELF file.

Vulnerable Systems

Application

  • File Project File 5.21

  • Php 5.4.36

  • Php 5.5.0

  • Php 5.5.1

  • Php 5.5.10

  • Php 5.5.11

  • Php 5.5.12

  • Php 5.5.13

  • Php 5.5.14

  • Php 5.5.15

  • Php 5.5.16

  • Php 5.5.17

  • Php 5.5.18

  • Php 5.5.19

  • Php 5.5.2

  • Php 5.5.20

  • Php 5.5.3

  • Php 5.5.4

  • Php 5.5.5

  • Php 5.5.6

  • Php 5.5.7

  • Php 5.5.8

  • Php 5.5.9

  • Php 5.6.0

  • Php 5.6.1

  • Php 5.6.2

  • Php 5.6.3

  • Php 5.6.4


References

CONFIRM - https://github.com/file/file/commit/445c8fb0ebff85195be94cd9f7e1df89cade5c7f

CONFIRM - http://php.net/ChangeLog-5.php

MLIST - [oss-security] 20150205 Re: CVE Request: PHP/file: out-of-bounds memory access in softmagic

MLIST - [file] 20141216 [PATCH] readelf.c: better checks for values returned by pread

CONFIRM - http://bugs.gw.com/view.php?id=409

DEBIAN - DSA-3196


Last Updated: 27 May 2016 11:08:14