[CLSA-2026:1790801022] skopeo: Fix of 5 CVEs
Type:
security
Severity:
Important
Release date:
2026-09-30 20:43:57 UTC
Description:
- rebuild with newer golang 1.25.7-1.el9_6.tuxcare.els16 to fix the following Go standard-library CVEs - CVE-2026-33818: encoding/asn1: enforce a maximum recursion depth in parseField and parseSequenceOf, so a deeply nested crafted DER payload can no longer exhaust the stack while unmarshalling - CVE-2026-56853: net/http: apply ReadHeaderTimeout to the server's unencrypted HTTP/2 client preface check, so a client can no longer hold a connection open indefinitely by never finishing the preface - CVE-2026-56858: html/template: keep the JavaScript regexp/division context up to date across brace transitions, so pathological input can no longer close an unescaped '/' early and inject arbitrary content - CVE-2026-56860: net/url: resolve reference paths on a byte buffer with index-based backtracking instead of rebuilding a string on every ".." segment, removing the quadratic time and allocation cost - CVE-2026-56862: crypto/tls: only treat application data, and handshake records seen before the handshake completes, as state-advancing, so a peer can no longer spam post-handshake KeyUpdate messages to force unbounded key derivation
Updated packages:
  • skopeo-1.18.1-2.el9_6.tuxcare.els6.aarch64.rpm
    sha:2dee16e78025910cb885b53e7e852b119cf65f249182b026c70c7b2b49dc6ef7
  • skopeo-1.18.1-2.el9_6.tuxcare.els6.x86_64.rpm
    sha:ab370750534482ebc4961fd0233066b9cdee647259094431612b56fc7cf72612
  • skopeo-tests-1.18.1-2.el9_6.tuxcare.els6.aarch64.rpm
    sha:4793dc3350241e7604b0d7f2ce524cb45517b510cb31447706571b99f793631e
  • skopeo-tests-1.18.1-2.el9_6.tuxcare.els6.x86_64.rpm
    sha:1b914591811060de777ad8fa1396c21fd21108df2aa01c5d8834593ee9d17d6c
Notes:
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