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.
| Reporter | Title | Published | Views | Family All 89 |
|---|---|---|---|---|
 | AlmaLinux 8 : libgcrypt (ALSA-2020:4482) | 9 Feb 202200:00 | – | nessus |
| CentOS 8 : libgcrypt (CESA-2020:4482) | 1 Feb 202100:00 | – | nessus |
| Debian DLA-1931-2 : libgcrypt20 regression update | 25 Sep 201900:00 | – | nessus |
| EulerOS 2.0 SP8 : libgcrypt (EulerOS-SA-2019-2107) | 12 Nov 201900:00 | – | nessus |
| EulerOS Virtualization for ARM 64 3.0.5.0 : libgcrypt (EulerOS-SA-2020-1085) | 13 Jan 202000:00 | – | nessus |
| FreeBSD : libgcrypt -- ECDSA timing attack (c9c6c2f8-cd54-11e9-af89-080027ef1a23) | 3 Sep 201900:00 | – | nessus |
| GLSA-202003-32 : Libgcrypt: Side-channel attack | 16 Mar 202000:00 | – | nessus |
| MiracleLinux 8 : libgcrypt-1.8.5-4.el8 (AXSA:2020-1018:01) | 20 Jan 202600:00 | – | nessus |
| NewStart CGSL MAIN 6.02 : libgcrypt Vulnerability (NS-SA-2021-0071) | 10 Mar 202100:00 | – | nessus |
| openSUSE Security Update : libgcrypt (openSUSE-2019-2161) | 25 Sep 201900:00 | – | nessus |
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04 Sep 2025 03:38Current
5.2Medium risk
Vulners AI Score5.2
CVSS 22.6
CVSS 3.16.3
EPSS0.0051