CVE-2015-0231

원문 설명

Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate numerical keys within the serialized properties of an object. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-8142.

영향받는 소프트웨어

• PHP = 5.4.1= 5.4.15= 5.4.30= 5.5.0= 5.4.26= 5.4.35 정확 일치

상세

공개일

2015-01-27

최종 수정

2024-08-06

CVSS 벡터

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

참고 자료

• cve.org/CVE-2015-0231
• nvd.nist.gov/vuln/detail/CVE-2015-0231
• www.mandriva.com/security/advisories?name=MDVSA-2015:032
• www.debian.org/security/2015/dsa-3195
• marc.info/?l=bugtraq&m=144050155601375&w=2
• bugzilla.redhat.com/show_bug.cgi?id=1185397
• lists.opensuse.org/opensuse-security-announce/2015-02/msg00029.html
• lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
• marc.info/?l=bugtraq&m=143748090628601&w=2
• www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
• www.mandriva.com/security/advisories?name=MDVSA-2015:079
• www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
• marc.info/?l=bugtraq&m=143403519711434&w=2
• lists.opensuse.org/opensuse-updates/2015-02/msg00079.html