Debian/libsoup3: medium 6.5
A flaw was found in libsoup. After a CONNECT tunnel is established through an HTTP proxy, libsoup incorrectly attaches the Proxy-Authorization header to subsequent HTTPS requests sent through that tun
Action: Upgrade libsoup3 to 3.8.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.8.0-1 | - |
Fixed versions
| 3.8.0-1 |
Sources
- osv: DEBIAN-CVE-2026-66339#Debian:14/libsoup3
- https://security-tracker.debian.org/tracker/CVE-2026-66339
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