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| purl | pkg:deb/debian/python-cryptography@42.0.5-2 |
| Tags | Ghost |
| Vulnerability | Summary | Fixed by |
|---|---|---|
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VCID-uvg4-qjhy-aaaq
Aliases: CVE-2023-49083 GHSA-jfhm-5ghh-2f97 PYSEC-2023-254 |
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Calling `load_pem_pkcs7_certificates` or `load_der_pkcs7_certificates` could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability. This vulnerability has been patched in version 41.0.6. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2024-05-20T15:03:40.234216+00:00 | Debian Importer | Fixing | VCID-uvg4-qjhy-aaaq | https://security-tracker.debian.org/tracker/data/json | 34.0.0rc4 |
| 2024-05-20T15:03:39.443088+00:00 | Debian Importer | Affected by | VCID-uvg4-qjhy-aaaq | https://security-tracker.debian.org/tracker/data/json | 34.0.0rc4 |