CVE-2026-92390 Affecting wcurl package, versions <8.22.0-150600.4.58.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.59% (49th percentile)

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  • Snyk IDSNYK-SLES156-WCURL-22192483
  • published4 Nov 2026
  • disclosed3 Nov 2026

Introduced: 3 Nov 2026

NewCVE-2026-92390  (opens in a new tab)

How to fix?

Upgrade SLES:15.6 wcurl to version 8.22.0-150600.4.58.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wcurl package and not the wcurl package as distributed by SLES. See How to fix? for SLES:15.6 relevant fixed versions and status.

When invoked with --remote-header-name (-J), curl fails to preserve its documented anti-clobbering protection if an intermediate 103 Early Hints response precedes the final HTTP response, or if an ETag header is processed before Content-Disposition under --etag-save. This flaw allows an HTTP(S) server to overwrite an existing local file specified in the Content-Disposition header despite the presence of the -J non-overwrite constraint.

CVSS Base Scores

version 3.1