CVE-2026-8924 Affecting curl package, versions <8.14.1-160000.8.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.65% (47th percentile)

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  • Snyk IDSNYK-SLES1600-CURL-17977734
  • published15 Jul 2026
  • disclosed8 Jul 2026

Introduced: 8 Jul 2026

NewCVE-2026-8924  (opens in a new tab)

How to fix?

Upgrade SLES:16.0.0 curl to version 8.14.1-160000.8.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by SLES. See How to fix? for SLES:16.0.0 relevant fixed versions and status.

A flaw in curl’s cookie parsing logic allows a malicious HTTP server to set 'super cookies' that bypass the Public Suffix List check. This enables an attacker-controlled origin to inject cookies that curl subsequently scopes and transmits to unrelated third-party domains.

CVSS Base Scores

version 3.1