Werner Koch Libgcrypt

Name: Werner Koch Libgcrypt
Brand: Werner Koch

productRU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

EPSS ≥ 10%

critical

by severity

0critical2high4medium0low

updated 2026-10-28

vulnerabilities (8)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-33560US	high7.5OT elevated	2.37% (84th)	Exploit	no fix	2021-06-08	2 versions
CVE-2021-3345US	high7.8	1.06% (64th)	Exploit	no fix	2021-01-29	≤ 1.9.0
CVE-2016-6313US	medium5.3	3.60% (89th)	—	no fix	2016-12-13	3 versions
CVE-2021-40528US	medium5.9OT elevated	1.42% (73rd)	—	no fix	2021-09-06	≤ 1.9.4
CVE-2024-2236US	—	1.14% (66th)	—	no fix	2024-03-06	—
CVE-2018-0495US	medium4.7	0.87% (59th)	—	no fix	2018-06-13	2 versions
CVE-2019-13627US	medium6.3	0.55% (46th)	—	no fix	2019-09-25	≤ 1.8.4
CVE-2026-41989US	—	0.18% (8th)	—	no fix	2026-04-23	3 versions

The flaw types (CWEs) most of these CVEs share.

CWE-203Observable Discrepancy3 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor2 CVEs
CWE-327Use of a Broken or Risky Cryptographic Algorithm2 CVEs
CWE-787Out-of-bounds Write2 CVEs
CWE-208Observable Timing Discrepancy1 CVEs
CWE-325Missing Cryptographic Step1 CVEs
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')1 CVEs
CWE-385Covert Timing Channel1 CVEs

Which sources assert this record, and when.

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