PT-2018-2650 · Php+3 · Php+3
Published
2018-08-02
·
Updated
2024-06-15
·
CVE-2018-14851
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
PHP versions prior to 5.6.37
PHP versions 7.0.x prior to 7.0.31
PHP versions 7.1.x prior to 7.1.20
PHP versions 7.2.x prior to 7.2.8
Description
The issue is related to the
exif process IFD in MAKERNOTE function in the ext/exif/exif.c file, which incorrectly handles image parsing. This can be exploited by remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG file.Recommendations
For PHP versions prior to 5.6.37, update to version 5.6.37 or later.
For PHP versions 7.0.x prior to 7.0.31, update to version 7.0.31 or later.
For PHP versions 7.1.x prior to 7.1.20, update to version 7.1.20 or later.
For PHP versions 7.2.x prior to 7.2.8, update to version 7.2.8 or later.
Exploit
Fix
DoS
Out of bounds Read
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Php
Suse
Ubuntu