GHSA-f6g6-54hm-fhxv

Suggest an improvement
Source
https://github.com/advisories/GHSA-f6g6-54hm-fhxv
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-f6g6-54hm-fhxv/GHSA-f6g6-54hm-fhxv.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-f6g6-54hm-fhxv
Aliases
Published
2021-08-25T20:59:02Z
Modified
2023-11-08T04:03:44Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Data races in libsbc
Details

Affected versions of this crate implements Send for Decoder<R> for any R: Read. This allows Decoder<R> to contain R: !Send and carry (move) it to another thread.

This can result in undefined behavior such as memory corruption from data race on R, or dropping R = MutexGuard<_> from a thread that didn't lock the mutex.

The flaw was corrected in commit a34d6e1 by adding trait bound R: Send to the Send impl for Decoder<R>.

Database specific 
{
    "cwe_ids":  [
        "CWE-119",
        "CWE-362"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2021-08-09T22:36:23Z",
    "nvd_published_at":  "2021-08-08T06:15:00Z",
    "severity":  "HIGH"
}
References

Affected packages

crates.io / libsbc

Package

Name
libsbc
View open source insights on deps.dev
Purl
pkg:cargo/libsbc

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.1.5

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-f6g6-54hm-fhxv/GHSA-f6g6-54hm-fhxv.json"