libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.
https://hackerone.com/reports/1555796
https://security.netapp.com/advisory/ntap-20220609-0009/
https://www.debian.org/security/2022/dsa-5197
https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
Source: MITRE
Published: 2022-06-02
Updated: 2023-01-05
Type: CWE-295
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH