View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2025-1795 not yet assigned priority: Debian including 4 source packages (pypy3, python3.11, python3.13, python3.9), 10 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 9, open 1.
During an address list folding when a separating comma ends up on a folded line and that line is to be unicode-encoded then the separator itself is also unicode-encoded. Expected behavior is that the separating comma remains a plan comma. This can result in the address header being misinterpreted by some mail servers.