GHSA-m6wg-2mwg-4rfq
Suggest an improvement- Source
- https://github.com/advisories/GHSA-m6wg-2mwg-4rfq
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-m6wg-2mwg-4rfq/GHSA-m6wg-2mwg-4rfq.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-m6wg-2mwg-4rfq
- Aliases
- Published
- 2021-05-18T15:29:42Z
- Modified
- 2023-11-01T04:53:48.462099Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- GPGME Go wrapper contains Use After Free
- Details
-
The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2020-8945
- https://github.com/proglottis/gpgme/pull/23
- https://github.com/containers/image/commit/4c7a23f82ef09127b0ff28366d1cf31316dd6cc1
- https://github.com/proglottis/gpgme/commit/92153bcb59bd2f511e502262c46c7bd660e21733
- https://access.redhat.com/errata/RHSA-2020:0679
- https://access.redhat.com/errata/RHSA-2020:0689
- https://access.redhat.com/errata/RHSA-2020:0697
- https://bugzilla.redhat.com/show_bug.cgi?id=1795838
- https://github.com/proglottis/gpgme
- https://github.com/proglottis/gpgme/compare/v0.1.0...v0.1.1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H6P6SSNKN4H6GSEVROHBDXA64PX7EOED
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KDBT77KV3U7BESJX3P4S4MPVDGRTAQA2
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WXV7NZELYWRRCXATXU3FYD3G3WJT3WYM
- https://pkg.go.dev/vuln/GO-2021-0096
Affected packages
Go / github.com/proglottis/gpgme
Package
- Name
- github.com/proglottis/gpgme
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/proglottis/gpgme