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CVE-2020-35885: Double free in alpm-rs

August 25, 2021

An issue was discovered in the alpm-rs crate through 2020-08-20 for Rust. StrcCtx performs improper memory deallocation.

References

  • github.com/BahNahNah/rust-arch/tree/master/alpm-rs
  • github.com/advisories/GHSA-qc4m-gc8r-mg8m
  • github.com/pigeonhands/rust-arch/issues/2
  • nvd.nist.gov/vuln/detail/CVE-2020-35885
  • rustsec.org/advisories/RUSTSEC-2020-0032.html

Code Behaviors & Features

Detect and mitigate CVE-2020-35885 with GitLab Dependency Scanning

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Affected versions

All versions up to 0.1.24

Solution

Unfortunately, there is no solution available yet.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-415: Double Free

Source file

cargo/alpm-rs/CVE-2020-35885.yml

Spotted a mistake? Edit the file on GitLab.

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