GHSA-hm37-9xh2-q499
Suggest an improvement- Source
- https://github.com/advisories/GHSA-hm37-9xh2-q499
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-hm37-9xh2-q499/GHSA-hm37-9xh2-q499.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-hm37-9xh2-q499
- Aliases
- Published
- 2022-07-06T19:24:12Z
- Modified
- 2024-02-21T05:20:56.015098Z
- Severity
-
- 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
- Summary
- Possible leak of key's raw field if declared length is incorrect
- Details
-
Impact
If a field of a key is shorter than it is declared to be, the parser raises an error with a message containing the raw field value. An attacker able to modify the declared length of a key's sensitive field can thus expose the raw value of that field.
Patches
Upgrade to version 0.0.6, which no longer includes the raw field value in the error message.
Workarounds
N/A
References
N/A
For more information
If you have any questions or comments about this advisory: * Open an issue in opensshkeyparser
- References
-
- https://github.com/scottcwang/openssh_key_parser/security/advisories/GHSA-hm37-9xh2-q499
- https://nvd.nist.gov/vuln/detail/CVE-2022-31124
- https://github.com/scottcwang/openssh_key_parser/pull/5
- https://github.com/scottcwang/openssh_key_parser/commit/26e0a471e9fdb23e635bc3014cf4cbd2323a08d3
- https://github.com/scottcwang/openssh_key_parser/commit/274447f91b4037b7050ae634879b657554523b39
- https://github.com/scottcwang/openssh_key_parser/commit/d5b53b4b7e76c5b666fc657019dbf864fb04076c
- https://github.com/pypa/advisory-database/tree/main/vulns/openssh-key-parser/PYSEC-2022-233.yaml
- https://github.com/scottcwang/openssh_key_parser
Affected packages
PyPI / openssh-key-parser
Package
- Name
- openssh-key-parser
- View open source insights on deps.dev
- Purl
- pkg:pypi/openssh-key-parser