CVE-2026-43253

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: move waitonsem out of spinlock With iommu.strict=1, the existing completion wait path can cause soft lockups under stressed environment, as waitonsem busy-waits under the spinlock with interrupts disabled. Move the...

CVE-2026-43253 iommu/amd: move wait_on_sem() out of spinlock

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: move waitonsem out of spinlock With iommu.strict=1, the existing completion wait path can cause soft lockups under stressed environment, as waitonsem busy-waits under the spinlock with interrupts disabled. Move the...

PT-2026-37593

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description When iommu.strict is set to 1, the completion wait path can cause soft lockups in stressed environments. This occurs because the wait on sem function busy-waits while holding a spinlock...

GHSA-3775-99MW-8RP4 Argo has incomplete fix for CVE-2026-31892: hostNetwork, securityContext, serviceAccountName bypass templateReferencing Strict/Secure

The fix for CVE-2026-31892 commit 534f4ff blocks podSpecPatch when templateReferencing: Strict is active, but doesn't restrict other WorkflowSpec fields that flow through the same merge path and get applied to pods. A user can set hostNetwork: true, override serviceAccountName, or change...

Argo has incomplete fix for CVE-2026-31892: hostNetwork, securityContext, serviceAccountName bypass templateReferencing Strict/Secure

The fix for CVE-2026-31892 commit 534f4ff blocks podSpecPatch when templateReferencing: Strict is active, but doesn't restrict other WorkflowSpec fields that flow through the same merge path and get applied to pods. A user can set hostNetwork: true, override serviceAccountName, or change...

JLSEC-2026-419 When curl is asked to use HSTS, the expiry time for a subdomain might overwrite a parent domain's...

When curl is asked to use HSTS, the expiry time for a subdomain might overwrite a parent domain's cache entry, making it end sooner or later than otherwise intended. This affects curl using applications that enable HSTS and use URLs with the insecure HTTP:// scheme and perform transfers with host...

JLSEC-2026-399

In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly instead of using an insecure cleartext HTTP step even when HTTP is provided in the URL. This mechanism could be bypassed if the host nam...

JLSEC-2026-403

A cleartext transmission of sensitive information vulnerability exists in curl v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP...

JLSEC-2026-402

A cleartext transmission of sensitive information vulnerability exists in curl v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step even when HTTP is...

PT-2026-37194

Name of the Vulnerable Software and Affected Versions Argo Workflows versions prior to 3.7.14 Argo Workflows versions prior to 4.0.5 Description A user with create Workflow permission can bypass the templateReferencing: Strict and Secure restrictions. This occurs because the system only blocks th...

OESA-2026-2173 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: icmp: fix NULL pointer dereference in icmptagvalidation icmptagvalidation unconditionally dereferences the result of rcudereferenceinetprotosproto without checki...

CVE-2026-42430

OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in Playwright redirect handling that allows attackers to bypass strict SSRF checks. Attackers can exploit request-time navigation to reach private targets that should be restricted by browser SSRF protections...

CVE-2026-42430

OpenClaw before 2026.4.8 contains a server-side request forgery (SSRF) vulnerability in Playwright redirect handling that bypasses strict SSRF checks. Affected product: OpenClaw (npm package) with versions prior to 2026.4.8. Root cause: improper handling of Playwright redirects enabling request-t...

CVE-2026-42430 OpenClaw < 2026.4.8 - Strict Browser SSRF Bypass via Playwright Redirect Handling

OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in Playwright redirect handling that allows attackers to bypass strict SSRF checks. Attackers can exploit request-time navigation to reach private targets that should be restricted by browser SSRF protections...

NPM: OpenClaw: Browser CDP profile creation skipped strict-mode SSRF checks

NPM: OpenClaw: Browser CDP profile creation skipped strict-mode SSRF checks vulnerability discovered by ? in WordPress Npm openclaw versions 2026.4.20...

GHSA-J4C5-89F5-F3PM OpenClaw: Browser CDP profile creation skipped strict-mode SSRF checks

Affected Packages / Versions - Package: openclaw npm - Affected versions: 2026.4.20 - Patched version: 2026.4.20 Impact Browser profile creation normalized cdpUrl values before persisting them, but did not apply the configured browser SSRF policy at creation time. In deployments that explicitly...

Server-side Request Forgery (SSRF)

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the browser profile creation process. An attacker can cause unauthorized requests to internal network resources by storing a profile with a cdpUrl...

OpenClaw: Browser CDP profile creation skipped strict-mode SSRF checks

Affected Packages / Versions - Package: openclaw npm - Affected versions: 2026.4.20 - Patched version: 2026.4.20 Impact Browser profile creation normalized cdpUrl values before persisting them, but did not apply the configured browser SSRF policy at creation time. In deployments that explicitly...

PT-2026-51713

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter module where the match policy in function processes sec path entries in reverse order, from the last transform to the first. For strict policy matching,...

CVE-2026-40574

A flaw was found in OAuth2 Proxy, a reverse proxy providing authentication using OAuth2 providers. A remote attacker can exploit an authorization bypass vulnerability by crafting a malicious email claim. This allows the attacker to bypass emaildomain restrictions, which are used to limit access t...