| Name | CVE-2026-92386 |
| Description | When writing a long cookie name and value to a Netscape cookie jar, a remote HTTP server can make `curl` write a record that exceeds its line-length parsing limit. Consequently, any subsequent `curl` invocation reading from that same cookie jar using `--cookie` silently aborts parsing prematurely upon encountering the too long line, ignoring all subsequent valid cookies in the file. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| curl (PTS) | bookworm | 7.88.1-10+deb12u15 | fixed |
| bookworm (security) | 7.88.1-10+deb12u5 | fixed | |
| trixie | 8.14.1-2+deb13u5 | vulnerable | |
| trixie (security) | 8.14.1-2+deb13u7 | vulnerable | |
| forky | 8.22.0-1 | vulnerable | |
| sid | 8.23.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| curl | source | bookworm | (not affected) | |||
| curl | source | (unstable) | 8.23.0~rc1-1 |
[trixie] - curl <no-dsa> (Minor issue)
[bookworm] - curl <not-affected> (Vulnerable code not present)
https://curl.se/docs/CVE-2026-92386.html
Introduced with: https://github.com/curl/curl/commit/142ac257b3242459b284020c59f1902b9687a954 (curl-8_7_0)
Fixed by: https://github.com/curl/curl/commit/445aa87e13f91c94bc742f54343a2eac924e1765 (rc-8_23_0-1)