usn-7212-1
Vulnerability from osv_ubuntu
Published
2025-01-16 13:53
Modified
2026-04-27 14:11
Summary
python2.7 vulnerabilities
Details

It was discovered that Python incorrectly handled certain ZIP files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. (CVE-2019-9674)

It was discovered that Python incorrectly handled certain inputs. If a user or an automated system were tricked into running a specially crafted input, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2022-45061)

It was discovered that Python incorrectly handled certain crafted ZIP files. An attacker could possibly use this issue to crash the program, resulting in a denial of service. (CVE-2024-0450)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-45061",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-0450",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "idle-python2.7",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "libpython2.7",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "libpython2.7-minimal",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "libpython2.7-stdlib",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "libpython2.7-testsuite",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "python2.7",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "python2.7-examples",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          },
          {
            "binary_name": "python2.7-minimal",
            "binary_version": "2.7.18-1~20.04.7+esm4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "python2.7",
        "purl": "pkg:deb/ubuntu/python2.7@2.7.18-1~20.04.7+esm4?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.18-1~20.04.7+esm4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.7.17~rc1-1",
        "2.7.17-1",
        "2.7.17-1ubuntu5",
        "2.7.17-1ubuntu6",
        "2.7.18~rc1-2",
        "2.7.18-1~20.04",
        "2.7.18-1~20.04.1",
        "2.7.18-1~20.04.1+esm1",
        "2.7.18-1~20.04.3",
        "2.7.18-1~20.04.3+esm1",
        "2.7.18-1~20.04.4",
        "2.7.18-1~20.04.4+esm1",
        "2.7.18-1~20.04.4+esm2",
        "2.7.18-1~20.04.4+esm3",
        "2.7.18-1~20.04.5",
        "2.7.18-1~20.04.5+esm1",
        "2.7.18-1~20.04.5+esm2",
        "2.7.18-1~20.04.6",
        "2.7.18-1~20.04.6+esm1",
        "2.7.18-1~20.04.7",
        "2.7.18-1~20.04.7+esm3"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-9674",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "negligible",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-45061",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-0450",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "idle-python2.7",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "libpython2.7",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "libpython2.7-minimal",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "libpython2.7-stdlib",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "libpython2.7-testsuite",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "python2.7",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "python2.7-examples",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          },
          {
            "binary_name": "python2.7-minimal",
            "binary_version": "2.7.18-13ubuntu1.5+esm3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "python2.7",
        "purl": "pkg:deb/ubuntu/python2.7@2.7.18-13ubuntu1.5+esm3?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.18-13ubuntu1.5+esm3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.7.18-8build1",
        "2.7.18-13",
        "2.7.18-13ubuntu1",
        "2.7.18-13ubuntu1.1",
        "2.7.18-13ubuntu1.1+esm2",
        "2.7.18-13ubuntu1.2",
        "2.7.18-13ubuntu1.2+esm1",
        "2.7.18-13ubuntu1.2+esm2",
        "2.7.18-13ubuntu1.2+esm3",
        "2.7.18-13ubuntu1.3",
        "2.7.18-13ubuntu1.3+esm1",
        "2.7.18-13ubuntu1.4",
        "2.7.18-13ubuntu1.4+esm1",
        "2.7.18-13ubuntu1.5",
        "2.7.18-13ubuntu1.5+esm2"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that Python incorrectly handled certain ZIP files. An\nattacker could possibly use this issue to cause a denial of service. This\nissue only affected Ubuntu 22.04 LTS. (CVE-2019-9674)\n\nIt was discovered that Python incorrectly handled certain inputs. If a\nuser or an automated system were tricked into running a specially\ncrafted input, a remote attacker could possibly use this issue to cause a\ndenial of service. (CVE-2022-45061)\n\nIt was discovered that Python incorrectly handled certain crafted ZIP\nfiles. An attacker could possibly use this issue to crash the program,\nresulting in a denial of service. (CVE-2024-0450)\n",
  "id": "USN-7212-1",
  "modified": "2026-04-27T14:11:39Z",
  "published": "2025-01-16T13:53:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7212-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-9674"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-45061"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-0450"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "python2.7 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2019-9674",
    "UBUNTU-CVE-2022-45061",
    "UBUNTU-CVE-2024-0450"
  ]
}



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Sightings

Author Source Type Date Other

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.


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