CVE-2020-35890 Out of bounds read in ordnung
An out-of-bounds access in the ordnung crate allows attackers to cause memory corruption, potentially leading to code execution or crashes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-35890?
CVE-2020-35890 is a high-severity memory corruption 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 ordnung crate through 2020-09-03 for Rust. compact::Vec violates memory safety via out-of-bounds access for large capacity.
Weakness: CWE-125
Which versions are affected by CVE-2020-35890?
2 open source packages ship an affected version, including ordnung. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
ordnung crates.io | All versions to 0.0.1 | None |
ordnung crates.io | All versions to 0.0.1 | None |
Products include Ordnung Project Ordnung.
How do I fix CVE-2020-35890?
No fix has been published for CVE-2020-35890 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2020-35890 being exploited?
There is no known exploitation of CVE-2020-35890 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qrwc-jxf5-g8x6.