CVE-2025-22868

Publication date 26 February 2025

Last updated 11 July 2025


Ubuntu priority

Cvss 3 Severity Score

7.5 · High

Score breakdown

An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.

Read the notes from the security team

Status

Package Ubuntu Release Status
golang-golang-x-oauth2 25.04 plucky
Needs evaluation
24.10 oracular Ignored end of life, was needs-triage
24.04 LTS noble
Needs evaluation
22.04 LTS jammy
Needs evaluation
20.04 LTS focal
Needs evaluation
18.04 LTS bionic
Needs evaluation
16.04 LTS xenial
Needs evaluation
google-guest-agent 25.04 plucky
Not affected
24.10 oracular
Not affected
24.04 LTS noble
Not affected
22.04 LTS jammy
Not affected
20.04 LTS focal
Not affected
18.04 LTS bionic
Not affected
16.04 LTS xenial
Not affected

Notes


alexmurray

google-guest-agent contains a vendored copy of golang-golang-x-oauth2


mdeslaur

google-guest-agent doesn't appear to use the vulnerable function

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H