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High ELSA-2026-23102 3 CVEs

Important: delve security update (Oracle Linux 10)

Published Jul 16, 2026 · Updated Jul 16, 2026

Summary

[1.26.1-2.0.1]
- Disable DWARF compression which has issues (Alex Burmashev)

[1.26.1-2]
- Bump

Fixed packages 1

ReleasePackageFixed in
Oracle Linux · 10 delve 0:1.26.1-2.0.1.el10_2

Vulnerabilities 3

  • High 7.5

    Unexpected work during chain building in crypto/x509

    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. This affects both direct users of crypto/x509 an…

  • High 7.5

    Inefficient policy validation in crypto/x509

    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. This only affects validation of otherwise trusted certificate chain…

  • High 7.5

    Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls

    If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.