CVE-2015-2331
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 27.39% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 98.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-03-30 10:00Z11 YR AGO
- Last updated
- 2024-08-06 05:10Z2 YR AGO
- Reserved
- 2015-03-18
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- e577c485fe827aa482c043a63051218a99a2f083b610013fcb1ad13d78b728c3
05 Affected products
06 References
- www.debian.orgDSA-3198http://www.debian.org/security/2015/dsa-3198
- git.php.nethttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=ef8fc4b53d92fbfcd8ef1abbd6f2f5fe2c4a11e5
- lists.opensuse.orgopenSUSE-SU-2015:0615http://lists.opensuse.org/opensuse-updates/2015-03/msg00083.html
- marc.infoHPSBMU03409http://marc.info/?l=bugtraq&m=144050155601375&w=2
- lists.opensuse.orgopenSUSE-SU-2015:0644http://lists.opensuse.org/opensuse-updates/2015-04/msg00002.html
- lists.fedoraproject.orgFEDORA-2015-4699http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155622.html
- lists.fedoraproject.orgFEDORA-2015-4556http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155299.html
- lists.apple.comAPPLE-SA-2015-09-30-3http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
- marc.infoHPSBMU03380http://marc.info/?l=bugtraq&m=143748090628601&w=2
- www.mandriva.comMDVSA-2015:079http://www.mandriva.com/security/advisories?name=MDVSA-2015:079
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- marc.infoSSRT102066http://marc.info/?l=bugtraq&m=143403519711434&w=2
- lists.fedoraproject.orgFEDORA-2015-4559http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153983.html
- php.nethttp://php.net/ChangeLog-5.php
- support.apple.comhttps://support.apple.com/HT205267
- lists.fedoraproject.orgFEDORA-2015-4565http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154266.html
- bugs.php.nethttps://bugs.php.net/bug.php?id=69253
- lists.fedoraproject.orgFEDORA-2015-4669http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154276.html
- hg.nih.athttp://hg.nih.at/libzip/rev/9f11d54f692e
- lists.fedoraproject.orgFEDORA-2015-4553http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154666.html
- www.securitytracker.com1031985http://www.securitytracker.com/id/1031985
07 Fixed in
Debian 12
- libzip Fixed in 0.11.2-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libzip Fixed in 0.11.2-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libzip Fixed in 0.11.2-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.