CVE-2019-13627
- State
- Published
- Severity
- Not scored
- Published
- Sep 25, 2019
- Updated
- Oct 14, 2026
- Reserved
- Jul 17, 2019
Description
It was discovered that there was a ECDSA timing attack in the libgcrypt20 cryptographic library. Version affected: 1.8.4-5, 1.7.6-2+deb9u3, and 1.6.3-2+deb8u4. Versions fixed: 1.8.5-2 and 1.6.3-2+deb8u7.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- openSUSE-SU-2019:2161vendor-advisory
- [debian-lts-announce] 20190924 [SECURITY] [DLA 1931-1] libgcrypt20 security updatemailing-list
- https://security-tracker.debian.org/tracker/CVE-2019-13627
- https://github.com/gpg/libgcrypt/releases/tag/libgcrypt-1.8.5
- [oss-security] 20191002 Minerva: ECDSA key recovery from bit-length leakagemailing-list
- https://minerva.crocs.fi.muni.cz/
- [debian-lts-announce] 20200101 [SECURITY] [DLA 1931-2] libgcrypt20 regression updatemailing-list
- USN-4236-1vendor-advisory
- openSUSE-SU-2020:0022vendor-advisory
- USN-4236-2vendor-advisory
- USN-4236-3vendor-advisory
- GLSA-202003-32vendor-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
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