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CVE-2011-1471

CVE-2011-1471

EPSS 13.1%
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 products
n/a · n/a
public PoCs found — 1
exploitdbwww.exploit-db.com/exploits/35485unverified
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References
http://bugs.php.net/bug.php?id=49072http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.htmlhttp://support.apple.com/kb/HT5002http://www.debian.org/security/2011/dsa-2266http://www.mandriva.com/security/advisories?name=MDVSA-2011:052http://www.mandriva.com/security/advisories?name=MDVSA-2011:053http://www.php.net/ChangeLog-5.phphttp://www.redhat.com/support/errata/RHSA-2011-1423.htmlhttp://www.securityfocus.com/bid/46975http://www.vupen.com/english/advisories/2011/0744