CVE-2024-8088 (GCVE-0-2024-8088)

Vulnerability from cvelistv5 – Published: 2024-08-22 18:45 – Updated: 2025-11-03 22:32
VLAI
Title
Infinite loop when iterating over zip archive entry names from zipfile.Path
Summary
There is a HIGH severity vulnerability affecting the CPython "zipfile" module affecting "zipfile.Path". Note that the more common API "zipfile.ZipFile" class is unaffected. When iterating over names of entries in a zip archive (for example, methods of "zipfile.Path" like "namelist()", "iterdir()", etc) the process can be put into an infinite loop with a maliciously crafted zip archive. This defect applies when reading only metadata or extracting the contents of the zip archive. Programs that are not handling user-controlled zip archives are not affected.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/S:N/AU:N/R:U/RE:L
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
PSF
References
Impacted products
Vendor Product Version
Python Software Foundation CPython Affected: 0 , < 3.8.20 (python)
Affected: 3.9.0 , < 3.9.20 (python)
Affected: 3.10.0 , < 3.10.15 (python)
Affected: 3.11.0 , < 3.11.10 (python)
Affected: 3.12.0 , < 3.12.6 (python)
Affected: 3.13.0a1 , < 3.13.0rc2 (python)
Create a notification for this product.
python_software_foundation cpython Affected: 0 , ≤ 3.13.0 (custom)
    cpe:2.3:a:python_software_foundation:cpython:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Jason R. Coombs Seth Larson
Show details on NVD website
To clipboard 

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Programs that are not handling\\nuser-controlled zip archives are not affected.\"},{\"lang\":\"es\",\"value\":\"Existe una vulnerabilidad de gravedad ALTA que afecta al m\u00f3dulo \\\"zipfile\\\" de CPython. Al iterar sobre nombres de entradas en un archivo zip (por ejemplo, m\u00e9todos de \\\"zipfile.ZipFile\\\" como \\\"namelist()\\\", \\\"iterdir()\\\", \\\"extractall()\\\", etc.), el proceso se puede poner en un infinito bucle con un archivo zip creado con fines malintencionados. Este defecto se aplica al leer solo metadatos o extraer el contenido del archivo zip. Los programas que no manejan archivos zip controlados por el usuario no se ven afectados.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cna@python.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:X/RE:L/U:X\",\"baseScore\":8.7,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"NONE\",\"vulnIntegrityImpact\":\"NONE\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NEGLIGIBLE\",\"Automatable\":\"NO\",\"Recovery\":\"USER\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"LOW\",\"providerUrgency\":\"NOT_DEFINED\"}}]},\"weaknesses\":[{\"source\":\"cna@python.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-835\"}]}],\"references\":[{\"url\":\"https://github.com/python/cpython/commit/0aa1ee22ab6e204e9d3d0e9dd63ea648ed691ef1\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/2231286d78d328c2f575e0b05b16fe447d1656d6\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/795f2597a4be988e2bb19b69ff9958e981cb894e\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/7bc367e464ce50b956dd232c1dfa1cad4e7fb814\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/7e8883a3f04d308302361aeffc73e0e9837f19d4\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/8c7348939d8a3ecd79d630075f6be1b0c5b41f64\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/95b073bddefa6243effa08e131e297c0383e7f6a\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/962055268ed4f2ca1d717bfc8b6385de50a23ab7\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/9cd03263100ddb1657826cc4a71470786cab3932\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/dcc5182f27c1500006a1ef78e10613bb45788dea\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/e0264a61119d551658d9445af38323ba94fc16db\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/commit/fc0b8259e693caa8400fa8b6ac1e494e47ea7798\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/issues/122905\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/issues/123270\",\"source\":\"cna@python.org\"},{\"url\":\"https://github.com/python/cpython/pull/122906\",\"source\":\"cna@python.org\"},{\"url\":\"https://mail.python.org/archives/list/security-announce@python.org/thread/GNFCKVI4TCATKQLALJ5SN4L4CSPSMILU/\",\"source\":\"cna@python.org\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/08/22/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/08/22/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/08/23/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/08/23/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20241011-0010/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "vulnrichment": {
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      "cveMetadata": "{\"cveId\": \"CVE-2024-8088\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-07T18:23:00.951Z\", \"dateReserved\": \"2024-08-22T12:42:32.661Z\", \"assignerOrgId\": \"28c92f92-d60d-412d-b760-e73465c3df22\", \"datePublished\": \"2024-08-22T18:45:31.807Z\", \"assignerShortName\": \"PSF\"}",
      "dataType": "CVE_RECORD",
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    }
  }
}


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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Detection rules are retrieved from Rulezet.