CVE-2024-28835

2024-03-2106:15:45

Debian Security Bug Tracker

security-tracker.debian.org

cve-2024-28835

application crash

pem bundle

certtool --verify-chain

unix

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

AI Score

5.1

Confidence

High

EPSS

Percentile

13.0%

JSON

A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the “certtool --verify-chain” command.

OSVersionArchitecturePackageVersionFilename
Debian12allgnutls28< 3.7.9-2+deb12u3gnutls28_3.7.9-2+deb12u3_all.deb
Debian11allgnutls28< 3.7.1-5+deb11u6gnutls28_3.7.1-5+deb11u6_all.deb
Debian999allgnutls28< 3.8.4-2gnutls28_3.8.4-2_all.deb
Debian13allgnutls28< 3.8.4-2gnutls28_3.8.4-2_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	gnutls28	< 3.7.9-2+deb12u3	gnutls28_3.7.9-2+deb12u3_all.deb
Debian	11	all	gnutls28	< 3.7.1-5+deb11u6	gnutls28_3.7.1-5+deb11u6_all.deb
Debian	999	all	gnutls28	< 3.8.4-2	gnutls28_3.8.4-2_all.deb
Debian	13	all	gnutls28	< 3.8.4-2	gnutls28_3.8.4-2_all.deb