Home/CVE/The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer derefere
CVE

CVE-2012-0781

The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer derefere

The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153.

MEDIUM · CVSS 5 EPSS 0.04269
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
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Affected Products & Versions

1
phpall versions
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Public Exploits & PoCs

4
dosPHP 5.3.8 - Multiple Vulnerabilities2012-01-14
pocarchives.neohapsis.com · 0092.htmlarchives.neohapsis.com
poccxsecurity.com · research/103cxsecurity.com
pocwww.exploit-db.com · 18370www.exploit-db.com
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
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:N/I:N/A:P
Published to NVD18 Jan 2012 · 08:55 PM
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Vendor Advisories

2
usnUSN-1481-1
rhsaRHSA-2012:1046Moderate
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
http://secunia.com/advisories/48668
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