5.5

CVE-2018-20199

Exploit

EPSS 0.5%
Published 18.12.2018 01:29:00
Last modified 21.11.2024 04:01:05
Source cve@mitre.org
CVE-Watchlists
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A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service because adding to windowed output is mishandled in the ONLY_LONG_SEQUENCE case.

Affected products Warnungen 0 Metrics 3 CWE 1 References 8

Data is provided by the National Vulnerability Database (NVD)

Audiocoding ≫ Freeware Advanced Audio Decoder 2 Version < 2.9.0

Debian ≫ Debian Linux Version8.0

Debian ≫ Debian Linux Version9.0

Debian ≫ Debian Linux Version10.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.5%	0.651

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://lists.debian.org/debian-lts-announce/2019/08/msg00033.html

Third Party Advisory

Mailing List

https://security.gentoo.org/glsa/202006-17

Third Party Advisory

https://www.debian.org/security/2022/dsa-5109

Third Party Advisory

https://github.com/knik0/faad2/issues/24

Third Party Advisory

Exploit

https://lists.debian.org/debian-lts-announce/2021/10/msg00020.html

Third Party Advisory

Mailing List

https://nvd.nist.gov/vuln/detail/CVE-2018-20199

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-20199

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-20199

EUVD