GHSA-7gf7-7wx4-mxmw

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Source
https://github.com/advisories/GHSA-7gf7-7wx4-mxmw
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-7gf7-7wx4-mxmw/GHSA-7gf7-7wx4-mxmw.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-7gf7-7wx4-mxmw
Aliases
Published
2022-04-21T01:57:44Z
Modified
2024-05-02T13:26:37.067360Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
Mercurial Improper Certificate Validation vulnerability
Details

Mercurial before 1.6.4 fails to verify the Common Name field of SSL certificates which allows remote attackers who acquire a certificate signed by a Certificate Authority to perform a man-in-the-middle attack.

Database specific 
{
    "github_reviewed_at": "2024-05-02T13:14:02Z",
    "cwe_ids": [
        "CWE-295"
    ],
    "severity": "MODERATE",
    "nvd_published_at": "2019-10-29T19:15:00Z",
    "github_reviewed": true
}
References

Affected packages

PyPI / mercurial

Package

Name
mercurial
View open source insights on deps.dev
Purl
pkg:pypi/mercurial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.4

Affected versions

0.*
0.8.1
0.9
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5
1.*
1.0
1.0.1
1.0.2
1.1
1.1.1
1.1.2
1.2
1.2.1
1.3
1.3.1
1.4
1.4.1
1.4.2
1.4.3
1.5
1.5.1
1.5.2
1.5.3
1.5.4
1.6
1.6.1
1.6.2
1.6.3

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-7gf7-7wx4-mxmw/GHSA-7gf7-7wx4-mxmw.json"