CVSS 3.1
3.3 lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCVE-2023-53159
Low (3.3) in sfackler openssl. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in openssl 0.10.55.
The openssl crate before 0.10.55 for Rust allows an out-of-bounds read via an empty string to X509VerifyParamRef::set_host.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
- CWE
- CWE-126
- Published
- Modified
- Record from
- the NVD, synced
Affected
- sfackler:openssl
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-xcf7-rvmh-g6q4 | crates.io | openssl | >=0.10.0 <0.10.55 | 0.10.55 |
| RUSTSEC-2023-0044 | crates.io | openssl | >=0.0.0-0 <0.10.55 | 0.10.55 |