Information disclosure in Libpng
CVE-2015-7981
The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds read.
Vulnerability class: Information Disclosure
EPSS: 0.064 (92.9th percentile) — read the EPSS interpretation.
Affected products
- Libpng — versions 1.0.0, 1.0.1, 1.0.2
- Canonical Ubuntu_linux — versions 12.04, 14.04, 15.04
- Debian Debian_linux — versions 7.0, 8.0
- Redhat Enterprise_linux_desktop — versions 7.0, 6.0
- Redhat Enterprise_linux_hpc_node — versions 7.0, 6.0
- Redhat Enterprise_linux_hpc_node_eus — versions 7.2
- Redhat Enterprise_linux_server — versions 7.0, 6.0
- Redhat Enterprise_linux_server_aus — versions 7.2
- Redhat Enterprise_linux_server_eus — versions 7.2, 6.7.z
- Redhat Enterprise_linux_workstation — versions 7.0, 6.0
Weakness classification (CWE)
References
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (vendor-advisory, x_refsource_SUSE)
- cve@mitre.org (x_refsource_CONFIRM)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (vendor-advisory, x_refsource_GENTOO)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (vendor-advisory, x_refsource_FEDORA)
- cve@mitre.org (x_refsource_CONFIRM, Patch)
- cve@mitre.org (x_refsource_REDHAT, vendor-advisory)