CVE-2011-1471

EUVD-2011-1476
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
NISTPrimary
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 91%
Affected Products (NVD)
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
dapper
Fixed 5.1.2-1ubuntu3.22
released
hardy
Fixed 5.2.4-2ubuntu5.15
released
karmic
Fixed 5.2.10.dfsg.1-2ubuntu6.9
released
lucid
Fixed 5.3.2-1ubuntu4.8
released
maverick
Fixed 5.3.3-1ubuntu9.4
released
natty
Fixed 5.3.5-1ubuntu7.1
released
Common Weakness Enumeration