CVE-2023-50966

2024-03-1915:15:07

Debian Security Bug Tracker

security-tracker.debian.org

cve-2023-50966

erlang

elixir

jose

denial of service

cpu consumption

pbes2 count

unix

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

Percentile

15.5%

JSON

erlang-jose (aka JOSE for Erlang and Elixir) through 1.11.6 allow attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value in a JOSE header.

OSVersionArchitecturePackageVersionFilename
Debian12allerlang-jose<= 1.11.5-1erlang-jose_1.11.5-1_all.deb
Debian11allerlang-jose<= 1.11.1-3erlang-jose_1.11.1-3_all.deb
Debian999allerlang-jose<= 1.11.10-1erlang-jose_1.11.10-1_all.deb
Debian13allerlang-jose<= 1.11.10-1erlang-jose_1.11.10-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	erlang-jose	<= 1.11.5-1	erlang-jose_1.11.5-1_all.deb
Debian	11	all	erlang-jose	<= 1.11.1-3	erlang-jose_1.11.1-3_all.deb
Debian	999	all	erlang-jose	<= 1.11.10-1	erlang-jose_1.11.10-1_all.deb
Debian	13	all	erlang-jose	<= 1.11.10-1	erlang-jose_1.11.10-1_all.deb