CVE-2018-10549

Public on 2018-05-10
Modified on 2018-05-10
Description
An out-of-bounds read has been found in PHP when function exif_iif_add_value handles the case of a MakerNote that lacks a final terminator character. A remote attacker could use this vulnerability to cause a crash.
Severity
Low
CVSS v3 Base Score
3.7
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 php56 2018-05-10 18:23 ALAS-2018-1019
Amazon Linux 1 php71 2018-05-10 18:23 ALAS-2018-1019
Amazon Linux 1 php70 2018-05-10 18:23 ALAS-2018-1019

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 3.7 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD CVSSv2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv3 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H