Vulnerability Description
The Rust Programming Language Standard Library 1.18.0 and later is affected by: CWE-200: Information Exposure. The impact is: Contents of uninitialized memory could be printed to string or to log file. The component is: Debug trait implementation for std::collections::vec_deque::Iter. The attack vector is: The program needs to invoke debug printing for iterator over an empty VecDeque. The fixed version is: 1.30.0, nightly versions after commit b85e4cc8fadaabd41da5b9645c08c68b8f89908d.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rust-Lang | Rust | >= 1.18.0, < 1.30.0 |
Related Weaknesses (CWE)
References
- https://github.com/rust-lang/rust/issues/53566ExploitIssue TrackingThird Party Advisory
- https://github.com/rust-lang/rust/pull/53571/commits/b85e4cc8fadaabd41da5b9645c0PatchThird Party Advisory
- https://github.com/rust-lang/rust/issues/53566ExploitIssue TrackingThird Party Advisory
- https://github.com/rust-lang/rust/pull/53571/commits/b85e4cc8fadaabd41da5b9645c0PatchThird Party Advisory
FAQ
What is CVE-2019-1010299?
CVE-2019-1010299 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Rust Programming Language Standard Library 1.18.0 and later is affected by: CWE-200: Information Exposure. The impact is: Contents of uninitialized memory could be printed to string or to log file...
How severe is CVE-2019-1010299?
CVE-2019-1010299 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-1010299?
Check the references section above for vendor advisories and patch information. Affected products include: Rust-Lang Rust.