CVE-2026-92387 Affecting libcurl-devel 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
1.04% (65th percentile)

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  • Snyk IDSNYK-SLES154-LIBCURLDEVEL-22149870
  • published3 Nov 2026
  • disclosed30 Oct 2026

Introduced: 30 Oct 2026

NewCVE-2026-92387  (opens in a new tab)

How to fix?

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

NVD Description

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

By permanently omitting the final control-response line, a malicious FTP, IMAP, POP3, or SMTP server can exploit libcurl and completely bypass its configured transfer timeout mechanism, indefinitely blocking all concurrent transfers bound to the same multi-handle.

CVSS Base Scores

version 3.1