CVE-2024-42461

2024-08-0207:16:10

Debian Security Bug Tracker

security-tracker.debian.org

elliptic package

node.js

ecdsa signature

malleability

cve-2024-42461

unix

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0.001

Percentile

39.6%

JSON

In the Elliptic package 6.5.6 for Node.js, ECDSA signature malleability occurs because BER-encoded signatures are allowed.

OSVersionArchitecturePackageVersionFilename
Debian12allnode-elliptic<= 6.5.4~dfsg-2node-elliptic_6.5.4~dfsg-2_all.deb
Debian11allnode-elliptic<= 6.5.4~dfsg-1node-elliptic_6.5.4~dfsg-1_all.deb
Debian999allnode-elliptic<= 6.5.4~dfsg-2node-elliptic_6.5.4~dfsg-2_all.deb
Debian13allnode-elliptic<= 6.5.4~dfsg-2node-elliptic_6.5.4~dfsg-2_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	node-elliptic	<= 6.5.4~dfsg-2	node-elliptic_6.5.4~dfsg-2_all.deb
Debian	11	all	node-elliptic	<= 6.5.4~dfsg-1	node-elliptic_6.5.4~dfsg-1_all.deb
Debian	999	all	node-elliptic	<= 6.5.4~dfsg-2	node-elliptic_6.5.4~dfsg-2_all.deb
Debian	13	all	node-elliptic	<= 6.5.4~dfsg-2	node-elliptic_6.5.4~dfsg-2_all.deb