github - ghsa-jm46-725r-hh9v

ghsa-jm46-725r-hh9v

Vulnerability from github

Published

2024-03-19 18:31

Modified

2024-03-25 00:30

Severity ?

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

Details

An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior.

The zipfile module is vulnerable to “quoted-overlap” zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed versions of CPython makes the zipfile module reject zip archives which overlap entries in the archive.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-0450"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-405"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-19T16:15:09Z",
    "severity": "MODERATE"
  },
  "details": "An issue was found in the CPython `zipfile` module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior.\n\nThe zipfile module is vulnerable to \u201cquoted-overlap\u201d zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed versions of CPython makes the zipfile module reject zip archives which overlap entries in the archive.\n\n",
  "id": "GHSA-jm46-725r-hh9v",
  "modified": "2024-03-25T00:30:30Z",
  "published": "2024-03-19T18:31:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-0450"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/issues/109858"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/commit/30fe5d853b56138dbec62432d370a1f99409fc85"
    },
    {
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      "url": "https://github.com/python/cpython/commit/66363b9a7b9fe7c99eba3a185b74c5fdbf842eba"
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      "url": "https://github.com/python/cpython/commit/a2c59992e9e8d35baba9695eb186ad6c6ff85c51"
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    },
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    },
    {
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      "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/XELNUX2L3IOHBTFU7RQHCY6OUVEWZ2FG"
    },
    {
      "type": "WEB",
      "url": "https://www.bamsoftware.com/hacks/zipbomb"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-0450

Vulnerability from cvelistv5

Published

2024-03-19 15:12

Modified

2024-08-02 15:00

Severity ?

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

Summary

Quoted zip-bomb protection for zipfile

References

▼	URL	Tags
	https://github.com/python/cpython/commit/66363b9a7b9fe7c99eba3a185b74c5fdbf842eba	patch
	https://github.com/python/cpython/commit/fa181fcf2156f703347b03a3b1966ce47be8ab3b	patch
	https://github.com/python/cpython/commit/a956e510f6336d5ae111ba429a61c3ade30a7549	patch
	https://github.com/python/cpython/commit/30fe5d853b56138dbec62432d370a1f99409fc85	patch
	https://github.com/python/cpython/commit/a2c59992e9e8d35baba9695eb186ad6c6ff85c51	patch
	https://github.com/python/cpython/commit/d05bac0b74153beb541b88b4fca33bf053990183	patch
	https://github.com/python/cpython/issues/109858	issue-tracking
	https://www.bamsoftware.com/hacks/zipbomb/
	https://mail.python.org/archives/list/security-announce@python.org/thread/XELNUX2L3IOHBTFU7RQHCY6OUVEWZ2FG/	vendor-advisory
	https://lists.debian.org/debian-lts-announce/2024/03/msg00024.html
	https://lists.debian.org/debian-lts-announce/2024/03/msg00025.html
	http://www.openwall.com/lists/oss-security/2024/03/20/5
	https://github.com/python/cpython/commit/70497218351ba44bffc8b571201ecb5652d84675	patch
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T3IGRX54M7RNCQOXVQO5KQKTGWCOABIM/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5VHWS52HGD743C47UMCSAK2A773M2YE/

Impacted products

Vendor

Product

Version

▼

Python Software Foundation

CPython

Version: 0
Version: 3.9.0
Version: 3.10.0
Version: 3.11.0
Version: 3.12.0
Version: 3.13.0a1

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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