github - ghsa-47v9-xw5c-g56f

ghsa-47v9-xw5c-g56f

Vulnerability from github

Published

2022-04-23 00:40

Modified

2022-04-23 00:40

Details

software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2012-0955"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-02T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn\u0027t check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.",
  "id": "GHSA-47v9-xw5c-g56f",
  "modified": "2022-04-23T00:40:50Z",
  "published": "2022-04-23T00:40:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-0955"
    },
    {
      "type": "WEB",
      "url": "https://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753"
    },
    {
      "type": "WEB",
      "url": "https://launchpad.net/bugs/1036839"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-0955 (GCVE-0-2012-0955)

Vulnerability from cvelistv5

Published

2020-12-02 00:50

Modified

2024-09-16 17:14

Severity ?

6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

CWE

CWE-295 - Improper Certificate Validation

Summary

software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.

References

►

URL

Tags

	https://launchpad.net/bugs/1036839	vendor-advisory, x_refsource_UBUNTU
	https://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753	vendor-advisory, x_refsource_UBUNTU

Impacted products

	Vendor	Product	Version
	Canonical	software-properties	Version: 0.92 < 0.92

Show details on NVD website

To clipboard

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        ],
        "title": "CVE Program Container"
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    ],
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          "vendor": "Canonical",
          "versions": [
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      ],
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}

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