CVE-2019-25007 Incorrect implementation in streebog
A panic in the Streebog hash function allows attackers to cause a denial of service in applications using the Rust crate.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-25007?
CVE-2019-25007 is a high-severity denial of service vulnerability in n/a, published on 31 Dec 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in the streebog crate before 0.8.0 for Rust. The Streebog hash function can cause a panic.
Which versions are affected by CVE-2019-25007?
2 open source packages ship an affected version, including streebog. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
streebog crates.io | All versions | 0.8.0 |
streebog crates.io | All versions | 0.8.0 |
Products include Streebog Project Streebog.
How do I fix CVE-2019-25007?
Upgrade streebog to 0.8.0 or later.
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-2019-25007 being exploited?
There is no known exploitation of CVE-2019-25007 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-39wr-f4ff-xm6p.