Vulnerability feed

CVE and vendor PSIRT advisories from 13 sources, last 30 days. Updated hourly, last run Oct 26 07:05 UTC

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1602 in 30 days

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164-72% vs 7-day avg of 596

3 critical, 57 high, 70 medium, 29 low

Expand	Severity	Score	Advisory	Title	Source	Flags	Published
	High	n/a	RHSA-2026:89752	oci-seccomp-bpf-hook security update Red Hat, GoRed Hat Enterprise Linux, Go crypto/x509, Red Hat oci-seccomp-bpf-hook, Go net/http	Red Hat Security Advisories		Oct 26 03:01 UTC
RHSA-2026:89752oci-seccomp-bpf-hook security update Executive summary Red Hat has released a security update for oci-seccomp-bpf-hook on Red Hat Enterprise Linux 10 systems. Red Hat rates the update as Important and says it fixes three flaws in Go components, including denial of service and certificate validation issues. Technical summary The advisory lists three Go standard library issues: CVE-2026-56853, a denial of service involving unencrypted HTTP/2 connections in net/http; CVE-2026-78667, a denial of service via crafted HTTP Range headers in net/http; and CVE-2026-111943, a man-in-the-middle risk from untrusted intermediate certificates in crypto/x509. The advisory refers to CVE pages for CVSS scores, attack vector details, and preconditions, which are not stated in the text itself. The fixed package is oci-seccomp-bpf-hook-1.2.11-3.el10_2 across the listed RHEL 10 and 10.2 architectures. Affected versions before the fix are not stated in the advisory. No workarounds or detection guidance are stated; the advisory points to https://access.redhat.com/articles/11258 for update instructions. Summaries are generated by AI from the linked advisory text. Confirm versions and fixes at the source. Summarized from access.redhat.com/errata/RHSA-2026:89752 Score No CVSS score published. Affects Red Hat Go Red Hat Enterprise Linux Go crypto/x509 Red Hat oci-seccomp-bpf-hook Go net/http Red Hat Product SecurityPublished Oct 26, 2026 03:01 UTC Read the advisory

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