CVE-2011-1471

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 91%
VendorProductVersion
phpphp
𝑥
< 5.2.11
phpphp
5.3.0 ≤
𝑥
< 5.3.6
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
natty
Fixed 5.3.5-1ubuntu7.1
released
maverick
Fixed 5.3.3-1ubuntu9.4
released
lucid
Fixed 5.3.2-1ubuntu4.8
released
karmic
Fixed 5.2.10.dfsg.1-2ubuntu6.9
released
hardy
Fixed 5.2.4-2ubuntu5.15
released
dapper
Fixed 5.1.2-1ubuntu3.22
released
Common Weakness Enumeration
References
http://bugs.php.net/bug.php?id=49072
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
http://support.apple.com/kb/HT5002
http://www.debian.org/security/2011/dsa-2266
http://www.mandriva.com/security/advisories?name=MDVSA-2011:052
http://www.mandriva.com/security/advisories?name=MDVSA-2011:053
http://www.php.net/ChangeLog-5.php
http://www.redhat.com/support/errata/RHSA-2011-1423.html
http://www.securityfocus.com/bid/46975
http://www.vupen.com/english/advisories/2011/0744
http://bugs.php.net/bug.php?id=49072
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
http://support.apple.com/kb/HT5002
http://www.debian.org/security/2011/dsa-2266
http://www.mandriva.com/security/advisories?name=MDVSA-2011:052
http://www.mandriva.com/security/advisories?name=MDVSA-2011:053
http://www.php.net/ChangeLog-5.php
http://www.redhat.com/support/errata/RHSA-2011-1423.html
http://www.securityfocus.com/bid/46975
http://www.vupen.com/english/advisories/2011/0744