CVE-2011-1471

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Summary

CVECVE-2011-1471
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-03-20 02:00:04 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionInteger signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls.

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-189 | 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 All All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
PHP :: Bug #49072 :: feof never returns true for damaged file in zip af854a3a-2127-422b-91ae-364da2661108 bugs.php.net Exploit, Vendor Advisory
Debian -- Security Information -- DSA-2266-1 php5 af854a3a-2127-422b-91ae-364da2661108 www.debian.org Third Party Advisory
PHP: PHP 5 ChangeLog af854a3a-2127-422b-91ae-364da2661108 www.php.net Vendor Advisory
APPLE-SA-2011-10-12-3 OS X Lion v10.7.2 and Security Update 2011-006 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com Mailing List, Third Party Advisory
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Permissions Required
Support / Security / Advisories / / MDVSA-2011:052 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com Broken Link
PHP 'Zip' Extension 'zip_fread()' Function Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
About the security content of OS X Lion v10.7.2 and Security Update 2011-006 af854a3a-2127-422b-91ae-364da2661108 support.apple.com Third Party Advisory
Security Advisories | Mandriva Linux af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com Broken Link
access.redhat.com af854a3a-2127-422b-91ae-364da2661108 www.redhat.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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