CVE-2019-13627
Medium
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.
SeverityMedium
CVSS6.3
Exploit probability—
ProductLibgcrypt20
PublishedSep 25, 2019
First seenSep 25, 2019
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libgcrypt20_project libgcrypt20 | 1.6.3-2\+deb8u4, 1.7.6-2\+deb9u3, 1.8.4-5 | — |
| canonical ubuntu_linux | 12.04, 14.04, 16.04, 18.04, 19.04, 19.10 | — |
| opensuse leap | 15.0, 15.1 | — |
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