Vulnerability in Apple Mac Os X
CVE-2015-7803
The phar_get_entry_data function in ext/phar/util.c in PHP before 5.5.30 and 5.6.x before 5.6.14 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a .phar file with a crafted TAR archive entry in which the Link indicator references a file that does not exist.
EPSS: 0.103 (95.2th percentile) — read the EPSS interpretation.
Affected products
- Apple Mac_os_x
- Php — versions 5.6.1, 5.6.2, 5.6.3
- N/a — versions n/a
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_SUSE)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_DEBIAN)
- secalert@redhat.com (vendor-advisory, x_refsource_APPLE)
- secalert@redhat.com (vendor-advisory, x_refsource_SLACKWARE)
- secalert@redhat.com (vdb-entry, x_refsource_BID)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (mailing-list, x_refsource_MLIST)
Frequently asked questions
- What is CVE-2015-7803?
- CVE-2015-7803 is a vulnerability in Apple Mac Os X. Published 2015-12-11.
- Is CVE-2015-7803 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.