CVE-2015-2331 libzip

Metadata

high
7.5
libzip
CVE-2015-2331
2017-06-18 07:04
ALAS-2015-508
ALAS-2015-507
ALAS-2015-506
CVE-2015-2331 php5
CVE-2015-2331
2017-06-16 19:14
2017-04-01 19:11
2017-01-05 20:16

Description

Integer overflow in the _zip_cdir_new function in zip_dirent.c in libzip 0.11.2 and earlier, as used in the ZIP extension in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a ZIP archive that contains many entries, leading to a heap-based buffer overflow.

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Affected package information

Release Package Patched in
buster libzip 0.11.2-1.2
jessie libzip 0.11.2-1.2
sid libzip 0.11.2-1.2
stretch libzip 0.11.2-1.2

Unaffected

Release Package Reason
wheezy libzip