CVE-2026-92386 Affecting libcurl4 package, versions <8.14.1-150400.5.98.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.83% (58th percentile)

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  • Snyk IDSNYK-SLES154-LIBCURL4-22149837
  • published3 Nov 2026
  • disclosed30 Oct 2026

Introduced: 30 Oct 2026

NewCVE-2026-92386  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 libcurl4 to version 8.14.1-150400.5.98.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libcurl4 package and not the libcurl4 package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1