VulnerabilityModified
CVE-2021-43620
An issue was discovered in the fruity crate through 0.2.0 for Rust.
HIGH 7.5EPSS 1.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in the fruity crate through 0.2.0 for Rust. Security-relevant validation of filename extensions is plausibly affected. Methods of NSString for conversion to a string may return a partial result. Because they call CStr::from_ptr on a pointer to the string buffer, the string is terminated at the first '\0' byte, which might not be the end of the string.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.36% probability · 70th percentile
- CISA KEV
- Not listed
- Affected
- fruity project/fruity
- Source
- cve@mitre.org
References
- https://github.com/nvzqz/fruity/issues/14Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/rustsec/advisory-db/pull/1102Exploit, Patch, Third Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2021-0123.htmlExploit, Third Party Advisory
- https://github.com/nvzqz/fruity/issues/14Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/rustsec/advisory-db/pull/1102Exploit, Patch, Third Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2021-0123.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.