GHSA-j225-cvw7-qrx7

Source

https://github.com/advisories/GHSA-j225-cvw7-qrx7

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/01/GHSA-j225-cvw7-qrx7/GHSA-j225-cvw7-qrx7.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-j225-cvw7-qrx7

Aliases

Downstream

CGA (2)

Published

2024-01-05T06:30:19Z

Modified

2026-07-17T21:09:30Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
7.1 (High) CVSS_V4 - 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 CVSS Calculator

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.

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"
}

References

Affected packages

PyPI / pycryptodomex

Package

Name: pycryptodomex; View open source insights on deps.dev
Purl: pkg:pypi/pycryptodomex

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3.19.1

Affected versions

3.*

3.4.1

3.4.2

3.4.3

3.4.5

3.4.6

3.4.7

3.4.8

3.4.9

3.4.11

3.4.12

3.5.1

3.6.0

3.6.1

3.6.3

3.6.4

3.6.5

3.6.6

3.7.0

3.7.1

3.7.2

3.7.3

3.8.0

3.8.1

3.8.2

3.9.0

3.9.1

3.9.2

3.9.3

3.9.4

3.9.6

3.9.7

3.9.8

3.9.9

3.10.1

3.10.3

3.10.4

3.11.0

3.12.0

3.13.0

3.14.0

3.14.1

3.15.0

3.16.0

3.17

3.18.0

3.19.0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/01/GHSA-j225-cvw7-qrx7/GHSA-j225-cvw7-qrx7.json"

PyPI / pycryptodome