REDHAT-BUG-1889823
First published: Tue Oct 20 2020(Updated: )
All released versions of m2crypto are vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext. Upstream issue: <a href="https://gitlab.com/m2crypto/m2crypto/-/issues/285">https://gitlab.com/m2crypto/m2crypto/-/issues/285</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| M2Crypto | <= |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://gitlab.com/m2crypto/m2crypto/-/issues/285
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1898305
- https://access.redhat.com/errata/RHSA-2021:1169
- https://access.redhat.com/security/cve/cve-2020-25657
- https://gitlab.com/m2crypto/m2crypto/-/merge_requests/273
- https://bugzilla.redhat.com/show_bug.cgi?id=1889823
- agent/references
- agent/type
- agent/first-publish-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2020-25657
- agent/severity
- agent/last-modified-date
- agent/description
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/m2crypto
- canonical/m2crypto