Unrated severityNVD Advisory· Published Jun 18, 2019· Updated Sep 16, 2024
Heap buffer overflow in EXIF extension
CVE-2019-11040
Description
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
8- lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.htmlmitrevendor-advisoryx_refsource_SUSE
- access.redhat.com/errata/RHSA-2019:2519mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:3299mitrevendor-advisoryx_refsource_REDHAT
- www.debian.org/security/2019/dsa-4527mitrevendor-advisoryx_refsource_DEBIAN
- www.debian.org/security/2019/dsa-4529mitrevendor-advisoryx_refsource_DEBIAN
- bugs.php.net/bug.phpmitrex_refsource_CONFIRM
- seclists.org/bugtraq/2019/Sep/35mitremailing-listx_refsource_BUGTRAQ
- seclists.org/bugtraq/2019/Sep/38mitremailing-listx_refsource_BUGTRAQ
News mentions
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