CVE-2022-43705
Publication date 27 November 2022
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
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).
Status
Package | Ubuntu Release | Status |
---|---|---|
botan | 24.10 oracular |
Not affected
|
24.04 LTS noble |
Not affected
|
|
22.04 LTS jammy |
Vulnerable
|
|
20.04 LTS focal |
Vulnerable
|
|
18.04 LTS bionic |
Vulnerable
|
|
16.04 LTS xenial | Ignored end of standard support | |
14.04 LTS trusty | Ignored end of standard support |
Severity score breakdown
Parameter | Value |
---|---|
Base score |
|
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
References
Other references
- https://github.com/randombit/botan/security/advisories/GHSA-4v9w-qvcq-6q7w
- https://github.com/randombit/botan/commit/fd83d9e262f63fb673e4c13ca37e5b768e41e812 (2.19.3)
- https://github.com/randombit/botan/commit/4e35073ff356e37c3adcf1ff3522e9d0d48c765f (2.19.3)
- https://github.com/randombit/botan/commit/c2faa88b0281e5017be72e1c85d0c41f686e1928 (2.19.3)
- https://github.com/randombit/botan/commit/5d8d9fbf75c8b814ea609161bee525d520f5cb57 (2.19.3)
- https://github.com/randombit/botan/commit/1829ef9d89614da1eacdf511356bdf98a970f5f5 (2.19.3)
- https://github.com/randombit/botan/commit/991b0159282781f2d5c06ff42a9ff00ee563e96b (2.19.3)
- https://github.com/randombit/botan/commit/a33689613127f319c0047fb96f092de16e7cb350 (2.19.3)
- https://github.com/randombit/botan/commit/909c62717855402e04dbaf8ffc085f444d547aae (2.19.3)
- https://www.cve.org/CVERecord?id=CVE-2022-43705