ghsa-j225-cvw7-qrx7
Vulnerability from github
Published
2024-01-05 06:30
Modified
2024-10-21 20:52
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
PyCryptodome and pycryptodomex side-channel leakage for OAEP decryption
Details
PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "pycryptodomex" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "3.19.1" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "PyPI", "name": "pycryptodome" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "3.19.1" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2023-52323" ], "database_specific": { "cwe_ids": [ "CWE-203" ], "github_reviewed": true, "github_reviewed_at": "2024-01-05T17:25:46Z", "nvd_published_at": "2024-01-05T04:15:07Z", "severity": "HIGH" }, "details": "PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack.", "id": "GHSA-j225-cvw7-qrx7", "modified": "2024-10-21T20:52:14Z", "published": "2024-01-05T06:30:19Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52323" }, { "type": "WEB", "url": "https://github.com/Legrandin/pycryptodome/commit/0deea1bfe1489e8c80d2053bbb06a1aa0b181ebd" }, { "type": "PACKAGE", "url": "https://github.com/Legrandin/pycryptodome" }, { "type": "WEB", "url": "https://github.com/Legrandin/pycryptodome/blob/master/Changelog.rst" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pycryptodomex/PYSEC-2024-3.yaml" }, { "type": "WEB", "url": "https://pypi.org/project/pycryptodomex/#history" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "PyCryptodome and pycryptodomex side-channel leakage for OAEP decryption" }
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Sightings
Author | Source | Type | Date |
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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.