github - ghsa-47v9-xw5c-g56f

GHSA-47V9-XW5C-G56F

Vulnerability from github – Published: 2022-04-23 00:40 – Updated: 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.

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JSON

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{
  "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 – Updated: 2024-09-16 17:14

Summary

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

Assigner

canonical

References

URL

Tags

	https://launchpad.net/bugs/1036839	vendor-advisoryx_refsource_UBUNTU
	https://code.launchpad.net/~cyphermox/software-pr…	vendor-advisoryx_refsource_UBUNTU

Impacted products

	Vendor	Product	Version
	Canonical	software-properties	Affected: 0.92 , < 0.92 (custom)

Credits

Marc Deslauriers

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-06T18:45:25.999Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://launchpad.net/bugs/1036839"
          },
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              "x_refsource_UBUNTU",
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            "url": "https://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "software-properties",
          "vendor": "Canonical",
          "versions": [
            {
              "lessThan": "0.92",
              "status": "affected",
              "version": "0.92",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Marc Deslauriers"
        }
      ],
      "datePublic": "2012-08-14T00:00:00",
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        }
      ],
      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-47V9-XW5C-G56F

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

Tags

Sightings

Nomenclature