high7.5
CVE-2022-27782
libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previ…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Haxx | Curl | before 7.83.1 |
| Debian | Debian Linux | Versions 10.0, 11.0 |
| Splunk | Universal Forwarder | from 8.2.0 before 8.2.12 from 9.0.0 before 9.0.6 Version 9.1.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2023/03/20/6
- https://hackerone.com/reports/1555796
- https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
- https://security.gentoo.org/glsa/202212-01
- https://security.netapp.com/advisory/ntap-20220609-0009/
- https://www.debian.org/security/2022/dsa-5197
- https://cert-portal.siemens.com/productcert/html/ssa-146325.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html