CVE-2018-14883

Public on 2018-08-22
Modified on 2018-08-23
Description
An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c.
Severity
Low
CVSS v3 Base Score
5.9
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 php56 2018-08-22 19:30 ALAS-2018-1066
Amazon Linux 1 php70 2018-08-22 19:30 ALAS-2018-1066
Amazon Linux 1 php71 2018-08-22 19:30 ALAS-2018-1066
Amazon Linux 1 php72 2018-08-22 19:31 ALAS-2018-1067

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVSSv2 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P
NVD CVSSv3 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H