GHSA-gwc9-m7rh-j2ww
Suggest an improvement- Source
- https://github.com/advisories/GHSA-gwc9-m7rh-j2ww
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-gwc9-m7rh-j2ww/GHSA-gwc9-m7rh-j2ww.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-gwc9-m7rh-j2ww
- Aliases
- Related
- Published
- 2022-09-07T00:01:52Z
- Modified
- 2023-11-08T04:07:10.523681Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- x/crypto/ssh vulnerable to panic via malformed packets
- Details
-
The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an unauthenticated attacker to panic an SSH server. When using AES-GCM or ChaCha20Poly1305, consuming a malformed packet which contains an empty plaintext causes a panic.
- References
Affected packages
Go / golang.org/x/crypto
Package
- Name
- golang.org/x/crypto
- View open source insights on deps.dev
- Purl
- pkg:golang/golang.org/x/crypto