7.5

CVE-2018-14883

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version < 5.6.37
Php ≫ Php Version >= 7.0.0 < 7.0.31
Php ≫ Php Version >= 7.1.0 < 7.1.20
Php ≫ Php Version >= 7.2.0 < 7.2.8
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 8.98% 0.946
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://php.net/ChangeLog-5.php
Vendor Advisory
http://php.net/ChangeLog-7.php
Vendor Advisory
https://usn.ubuntu.com/3766-1/
Third Party Advisory
https://www.tenable.com/security/tns-2018-12
Third Party Advisory
https://security.netapp.com/advisory/ntap-20181107-0003/
Third Party Advisory
http://www.securityfocus.com/bid/104871
Third Party Advisory
VDB Entry
https://lists.debian.org/debian-lts-announce/2018/09/msg00000.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/3766-2/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4353
Third Party Advisory
https://bugs.php.net/bug.php?id=76423
Patch
Vendor Advisory
Exploit
Issue Tracking