GHSA-2mrj-435v-c2cr
Duplicate Advisory: possible DoS caused by malformed signature decoding in Pure-Python ECDSA
Withdrawn 2020-06-16. This finding no longer applies and is kept for reference. It is not used when checking packages.
Quick fix
GHSA-2mrj-435v-c2cr — ecdsa: upgrade to the fixed version with the command below.
pip install --upgrade 'ecdsa>=0.13.3'Details
## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-pwfw-mgfj-7g3g. This link is maintained to preserve external references.
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-14853[ADVISORY]
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14853[WEB]
- https://github.com/advisories/GHSA-2mrj-435v-c2cr[ADVISORY]
- https://github.com/advisories/GHSA-pwfw-mgfj-7g3g[ADVISORY]
- https://github.com/pypa/advisory-database/tree/main/vulns/ecdsa/PYSEC-2019-177.yaml[WEB]
- https://github.com/warner/python-ecdsa/releases/tag/python-ecdsa-0.13.3[WEB]
- https://seclists.org/bugtraq/2019/Dec/33[WEB]
- https://www.debian.org/security/2019/dsa-4588[WEB]