CVE-2019-17266

EPSS 0.94%
Published 06.10.2019 22:15:10
Last modified 21.11.2024 04:31:59
Source cve@mitre.org
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libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message's length before proceeding with a memcpy.

Affected products Warnungen 0 Metrics 3 CWE 1 References 11

Data is provided by the National Vulnerability Database (NVD)

Gnome ≫ Libsoup Version >= 2.65.1 < 2.66.4

Gnome ≫ Libsoup Version >= 2.67.1 <= 2.68.1

Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts

Canonical ≫ Ubuntu Linux Version19.04

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.94%	0.755

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-125 Out-of-bounds Read

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

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912

Third Party Advisory

https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md

Third Party Advisory

https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab

Third Party Advisory

https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad

Third Party Advisory

https://gitlab.gnome.org/GNOME/libsoup/issues/173

Third Party Advisory

Broken Link

Issue Tracking

https://security-tracker.debian.org/tracker/CVE-2019-17266

Third Party Advisory

https://usn.ubuntu.com/4152-1/

Third Party Advisory

https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1705054.html

https://nvd.nist.gov/vuln/detail/CVE-2019-17266

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-17266

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-17266

EUVD