curl -- Multiple vulnerabilties

2026-03-11 · CVE-2026-3805, CVE-2026-3784, CVE-2026-3783, CVE-2026-1965 · VuXML entry

The curl project reports: use after free in SMB connection reuse wrong proxy connection reuse with credentials token leak with redirect and netrc bad reuse of HTTP Negotiate connection

Affected versions

• curl < 8.19.0

By system

1 still vulnerable, 1 fixed. Where VuXML applies (FreeBSD, DragonFly, FreeBSD's derivatives) a port is vulnerable while its version is in a range; pkgsrc says itself whether it lists a CVE of this advisory; OpenBSD and MidnightBSD keep no list this site reads, so their row is only an estimate: FreeBSD's ranges applied to upstream's version.