CVE-2024-54157 Denial of service in YouTrack
Attackers can cause denial of service in JetBrains YouTrack via a vulnerable regular expression in the Ruby syntax detector.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-54157?
CVE-2024-54157 is a medium-severity denial of service vulnerability in Jetbrains Youtrack, published on 4 Dec 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In JetBrains YouTrack before 2024.3.52635 potential ReDoS was possible due to vulnerable RegExp in Ruby syntax detector
Weakness: CWE-1333
Which versions are affected by CVE-2024-54157?
It affects 1 product.
Products include Jetbrains Youtrack.
How do I fix CVE-2024-54157?
No fix has been published for CVE-2024-54157 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-54157 being exploited?
There is no known exploitation of CVE-2024-54157 in the wild and no public exploit code.
Other vulnerabilities in Jetbrains Youtrack
Sources
Also known as GHSA-r5q6-3ggj-5g3c.