CVE-2023-34478

Publication date 24 July 2023

Last updated 10 December 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

9.8 · Critical

Score breakdown

Apache Shiro, before 1.12.0 or 2.0.0-alpha-3, may be susceptible to a path traversal attack that results in an authentication bypass when used together with APIs or other web frameworks that route requests based on non-normalized requests. Mitigation: Update to Apache Shiro 1.12.0+ or 2.0.0-alpha-3+

Read the notes from the security team

Status

Package Ubuntu Release Status
shiro 24.10 oracular
Fixed 1.3.2-5ubuntu0.24.10.1
24.04 LTS noble
23.10 mantic Ignored end of life, was needs-triage
23.04 lunar Ignored end of life, was needs-triage
22.04 LTS jammy Ignored see notes
20.04 LTS focal Ignored see notes
18.04 LTS bionic Ignored see notes
16.04 LTS xenial Ignored see notes
14.04 LTS trusty Ignored end of standard support

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Notes

hlibk

The upstream patch utilizes Java features which are unable to be used in jammy and below due to a lower Java release, and upstream does not seem to support older Java builds.

Severity score breakdown

Parameter Value
Base score 9.8 · Critical
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H