PyPI/cryptography CVE-2023-49083: medium 5.9, EPSS 0.98%
cryptography vulnerable to NULL-dereference when loading PKCS7 certificates
Action: Upgrade cryptography to 41.0.6 or later.
pip install cryptography==41.0.6Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.1 | 41.0.6 | - |
Fixed versions
| 41.0.6 |
Sources
- osv: GHSA-jfhm-5ghh-2f97
- https://github.com/pyca/cryptography/security/advisories/GHSA-jfhm-5ghh-2f97
- https://nvd.nist.gov/vuln/detail/CVE-2023-49083
- https://github.com/pyca/cryptography/pull/9926
- https://github.com/pyca/cryptography/commit/f09c261ca10a31fe41b1262306db7f8f1da0e48a
- https://github.com/pyca/cryptography
- https://github.com/pypa/advisory-database/tree/main/vulns/cryptography/PYSEC-2023-254.yaml
- https://lists.debian.org/debian-lts-announce/2024/10/msg00012.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QMNTYMUGFJSDBYBU22FUYBHFRZODRKXV
- http://www.openwall.com/lists/oss-security/2023/11/29/2
CVE-2023-49083 · published · modified · JSON