CVEvulnerability
CVE-2011-1471
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2011-03-20
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-189
Description
Integer 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.
Affected configurations
• php php (< 5.2.11)
• php php (>= 5.3.0 < 5.3.6)
Related
Weakness · not in database (1)
References
- http://bugs.php.net/bug.php?id=49072 Exploit, Vendor Advisory
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html Mailing List, Third Party Advisory
- http://support.apple.com/kb/HT5002 Third Party Advisory
- http://www.debian.org/security/2011/dsa-2266 Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:052 Broken Link
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:053 Broken Link
- http://www.php.net/ChangeLog-5.php Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2011-1423.html Third Party Advisory
- http://www.securityfocus.com/bid/46975 Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2011/0744 Permissions Required
- http://bugs.php.net/bug.php?id=49072 Exploit, Vendor Advisory
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html Mailing List, Third Party Advisory
- http://support.apple.com/kb/HT5002 Third Party Advisory
- http://www.debian.org/security/2011/dsa-2266 Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:052 Broken Link
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:053 Broken Link
- http://www.php.net/ChangeLog-5.php Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2011-1423.html Third Party Advisory
- http://www.securityfocus.com/bid/46975 Third Party Advisory, VDB Entry
- http://www.vupen.com/english/advisories/2011/0744 Permissions Required