CVE-2015-2301
Use-after-free vulnerability in the phar_rename_archive function in phar_object.c in PHP before 5.5.22 and 5.6.x before 5.6.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 14.7%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Use-after-free vulnerability in the phar_rename_archive function in phar_object.c in PHP before 5.5.22 and 5.6.x before 5.6.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an attempted renaming of a Phar archive to the name of an existing file.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 14.67% probability · 97th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- canonical/ubuntu linux · debian/debian linux · opensuse/opensuse · php/php · apple/mac os x · redhat/enterprise linux desktop · redhat/enterprise linux hpc node · redhat/enterprise linux hpc node eus · redhat/enterprise linux server · redhat/enterprise linux server eus · redhat/enterprise linux workstation
- Source
- cve@mitre.org
EPSS 14.7% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b2cf3f064b8f5efef89bb084521b61318c71781b
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00005.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-04/msg00002.htmlMailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=143403519711434&w=2Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=143748090628601&w=2Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=144050155601375&w=2Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2015/03/15/6Exploit, Mailing List
- http://php.net/ChangeLog-5.phpVendor Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1053.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1066.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1135.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1218.htmlThird Party Advisory
- http://www.debian.org/security/2015/dsa-3198Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:079Third Party Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlThird Party Advisory
- http://www.securityfocus.com/bid/73037Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1031949Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2535-1Third Party Advisory
- https://bugs.php.net/bug.php?id=68901Exploit, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1194747Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/201606-10Third Party Advisory
- https://support.apple.com/HT205267Third Party Advisory
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b2cf3f064b8f5efef89bb084521b61318c71781b
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00005.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-04/msg00002.htmlMailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=143403519711434&w=2Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=143748090628601&w=2Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.