918620 – (CVE-2020-18651, CVE-2020-18652) <media-libs/exempi-2.5.1: multiple vulnerabilities

Bug 918620 (CVE-2020-18651, CVE-2020-18652) - <media-libs/exempi-2.5.1: multiple vulnerabilities

Summary: <media-libs/exempi-2.5.1: multiple vulnerabilities

Status:	CONFIRMED

Alias:	CVE-2020-18651, CVE-2020-18652

Product:	Gentoo Security
Classification:	Unclassified
Component:	Vulnerabilities (show other bugs)
Hardware:	All Linux

Importance:	Normal minor (vote)
Assignee:	Gentoo Security

URL:
Whiteboard:	B3 [glsa?]
Keywords:

Depends on:
Blocks:

Reported:	2023-11-26 20:02 UTC by John Helmert III
Modified:	2023-11-26 20:02 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

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Description John Helmert III archtester

2023-11-26 20:02:25 UTC

CVE-2020-18651 (https://gitlab.freedesktop.org/libopenraw/exempi/issues/13):

Buffer Overflow vulnerability in function ID3_Support::ID3v2Frame::getFrameValue in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted audio file with ID3V2 frame.

Patch: https://gitlab.freedesktop.org/libopenraw/exempi/commit/fdd4765a699f9700850098b43b9798b933acb32f

CVE-2020-18652 (https://gitlab.freedesktop.org/libopenraw/exempi/issues/12):

Buffer Overflow vulnerability in WEBP_Support.cpp in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted webp file.

Patch: https://gitlab.freedesktop.org/libopenraw/exempi/commit/acee2894ceb91616543927c2a6e45050c60f98f7

Fixes in 2.5.1.