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CVE-2018-12648

Published: 22 June 2018

The WEBP::GetLE32 function in XMPFiles/source/FormatSupport/WEBP_Support.hpp in Exempi 2.4.5 has a NULL pointer dereference.

Priority

Low

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
exempi
Launchpad, Ubuntu, Debian
hirsute Ignored
(end of life)
bionic
Released (2.4.5-2ubuntu0.1)
artful Ignored
(end of life)
cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Not vulnerable
(2.5.1-1build1)
groovy Ignored
(end of life)
impish Not vulnerable
(2.5.2-1build1)
jammy Not vulnerable
(2.5.2-1build1)
trusty Does not exist
(trusty was not-affected [code not present])
upstream
Released (2.5.0-1)
xenial Not vulnerable
(code not present)
Patches:
upstream: https://gitlab.freedesktop.org/libopenraw/exempi/-/commit/a7fa644db55b2e594b513799149a6c9a2e05d493

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H