CVE-2014-3515

Home/CVE/The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will

CVE

The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will

The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to "type confusion" issues in (1) ArrayObject and (2) SPLObjectStorage.

HIGH · CVSS 7.5 EPSS 0.48662

Schedule remediation

EPSS ≥ 0.10 - elevated exploitation probability
EPSS percentile: top 2% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Affected Products & Versions

php< 5.3.29
php>= 5.4.0 and < 5.4.30
php>= 5.5.0 and < 5.5.14
debian linuxall versions

▣

Scoring & Timeline

7.5

HIGH · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

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

Published to NVD09 Jul 2014 · 11:07 AM

⚑

Vendor Advisories

suse-csafSUSE-SU-2016:1638-1
suse-csafSUSE-SU-2015:0370-1
suse-csafSUSE-SU-2015:0436-1
suse-csafSUSE-SU-2015:1018-1
suse-csafSUSE-SU-2015:1265-1
Show all 10 vendor advisoriesrhsaRHSA-2014:1766Moderate
rhsaRHSA-2014:1765Moderate
usnUSN-2276-1
rhsaRHSA-2014:1013Low
rhsaRHSA-2014:1012Low

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://git.php.net/?p=php-src.git

http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.htmlMailing ListThird Party Advisory

http://marc.info/?l=bugtraq&m=141017844705317&w=2Mailing ListThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2014-1765.htmlThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2014-1766.htmlThird Party Advisory

http://secunia.com/advisories/59794Third Party Advisory

Show all 15 references

http://secunia.com/advisories/59831Third Party Advisory

http://secunia.com/advisories/60998Third Party Advisory

http://support.apple.com/kb/HT6443Third Party Advisory

http://www-01.ibm.com/support/docview.wss?uid=swg21683486Third Party Advisory

http://www.debian.org/security/2014/dsa-2974Third Party Advisory

http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.htmlThird Party Advisory

http://www.php.net/ChangeLog-5.phpVendor Advisory

http://www.securityfocus.com/bid/68237Third Party AdvisoryVDB Entry

https://bugs.php.net/bug.php?id=67492PatchVendor Advisory

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