Vulnerability Monitor

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CVE-2022-43705

In Botan before 2.19.3, it is possible to forge OCSP responses due to a certificate verification error. This issue was introduced in Botan 1.11.34 (November 2016).

Published

2022-11-27T04:15:10.237

Last Modified

2025-04-25T20:15:32.597

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.1 (CRITICAL)

Weaknesses

Type: Primary
CWE-295
Type: Secondary
CWE-295

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	botan_project	botan	< 2.19.3	Yes

References

https://github.com/randombit/botan/releases/tag/2.19.3 Release Notes, Third Party Advisory ([email protected])
https://github.com/randombit/botan/security/advisories/GHSA-4v9w-qvcq-6q7w Mitigation, Third Party Advisory ([email protected])
https://github.com/randombit/botan/releases/tag/2.19.3 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/randombit/botan/security/advisories/GHSA-4v9w-qvcq-6q7w Mitigation, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)