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Red Hat Security Advisory

RHSA-2026:25250

skopeo security update

Released 2026-06-11 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 8 records

TI-2025-41709 CVE-2025-68121 · GHSA-h355-32pf-p2xm

Unexpected session resumption in crypto/tls

Priority MEDIUM 51

During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have…

CVSS 3.1CRITICAL 10.0 Network No auth No interaction EPSS 0.00902 Published 2026-02-05 Partial fix · 1.24.13, 1.25.7 +1 CWE-295
Priority MEDIUM 43

The net/url package does not set a limit on the number of query parameters in a query.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.02292 Published 2026-01-28 Partial fix · 1.24.12, 1.25.6 CWE-770
TI-2026-27208 CVE-2026-34986 · GHSA-78h2-9frx-2jm8

Go JOSE affect by a panic in JWE decryption

Priority MEDIUM 40

Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00663 Published 2026-04-06 Partial fix · 4.1.4, 3.0.5 CWE-248
Priority MEDIUM 40

During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00626 Published 2026-04-08 Partial fix · 1.25.9, 1.26.2 CWE-770
Priority MEDIUM 40

url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00827 Published 2026-03-06 Partial fix · 1.25.8, 1.26.1 CWE-425
TI-2026-24810 CVE-2026-32281 · GHSA-gjvh-7jh8-7xhm

Inefficient policy validation in crypto/x509

Priority LOW 39

Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00361 Published 2026-04-08 Partial fix · 1.25.9, 1.26.2 CWE-295