CVE-2018-20547

Exploit

EPSS 1.8%
Veröffentlicht 28.12.2018 16:29:04
Zuletzt bearbeitet 21.11.2024 04:01:42
Erkennungen
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There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 11

NVD 11 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Libcaca Project ≫ Libcaca Version 0.99 Update beta19

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

Canonical ≫ Ubuntu Linux Version 18.10

Debian ≫ Debian Linux Version 8.0

Fedoraproject ≫ Fedora Version 34

Fedoraproject ≫ Fedora Version 35

Fedoraproject ≫ Fedora Version 36

Opensuse ≫ Leap Version 15.0

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.8%	0.756

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	8.1	2.8	5.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
NIST	5.8	8.6	4.9	AV:N/AC:M/Au:N/C:P/I:N/A:P

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00033.html

Third Party Advisory

Mailing List

https://lists.debian.org/debian-lts-announce/2019/01/msg00007.html

Third Party Advisory

Mailing List

https://usn.ubuntu.com/3860-1/

Third Party Advisory

https://usn.ubuntu.com/3860-2/

Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/

https://bugzilla.redhat.com/show_bug.cgi?id=1652624

Patch

Third Party Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2018-20547

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-20547

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-20547

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2018-20547