CVE-2024-6609

2024-07-0915:15:12

Debian Security Bug Tracker

security-tracker.debian.org

elliptic curve

memory allocation

vulnerability

firefox

unix

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

30.6%

JSON

When almost out-of-memory an elliptic curve key which was never allocated could have been freed again. This vulnerability affects Firefox < 128 and Thunderbird < 128.

OSVersionArchitecturePackageVersionFilename
Debian999allfirefox< 128.0-1firefox_128.0-1_all.deb
Debian12allnss<= 2:3.87.1-1nss_2:3.87.1-1_all.deb
Debian11allnss<= 2:3.61-1+deb11u3nss_2:3.61-1+deb11u3_all.deb
Debian999allnss< 2:3.101-1nss_2:3.101-1_all.deb
Debian13allnss< 2:3.101-1nss_2:3.101-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	999	all	firefox	< 128.0-1	firefox_128.0-1_all.deb
Debian	12	all	nss	<= 2:3.87.1-1	nss_2:3.87.1-1_all.deb
Debian	11	all	nss	<= 2:3.61-1+deb11u3	nss_2:3.61-1+deb11u3_all.deb
Debian	999	all	nss	< 2:3.101-1	nss_2:3.101-1_all.deb
Debian	13	all	nss	< 2:3.101-1	nss_2:3.101-1_all.deb