Skip to contentRed Hat Trusted Artifact Signer 1.4 vulnerabilities
- websockets ws, red hat cluster observability operator 1.5.0, cryostat 4 +46 more +48 morews: Memory exhaustion DoS from tiny fragments and data chunksCVE-2026-48779Fix available7.5 High
- go standard library crypto/x509, red hat assisted installer for red hat openshift container platform 2, cert manager support for red hat openshift release 1.19 +128 more +130 moreInefficient candidate hostname parsing in crypto/x509CVE-2026-27145Public exploitFix available6.5 Medium
- jpadilla pyjwt, red hat openshift lightspeed, ai inference server +37 more +39 morePyJWT: Public-key JWK accepted as HMAC secret enables forged HS256 tokens when mixed families are allowedCVE-2026-48526Fix available7.4 High
- pip maintainers pip, red hat exploit intelligence, lightspeed core +34 more +36 morepip can extract console_scripts and gui_scripts outside installation directoryCVE-2026-8643Fix available4.1 Medium
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh, red hat assisted installer for red hat openshift container platform 2 +54 more +56 moreInvoking VerifiedPublicKeyCallback permissions skip enforcement in golang.org/x/crypto/sshCVE-2026-46595Public exploitFix available10.0 Critical
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh/knownhosts, red hat assisted installer for red hat openshift container platform 2 +53 more +55 moreInvoking auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhostsCVE-2026-42508Fix available9.1 Critical
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh, red hat assisted installer for red hat openshift container platform 2 +62 more +64 moreInvoking server panic during CheckHostKey/Authenticate in golang.org/x/crypto/sshCVE-2026-39835Fix available5.3 Medium
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh/agent, red hat assisted installer for red hat openshift container platform 2 +46 more +48 moreInvoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agentCVE-2026-39832Fix available9.1 Critical
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh, red hat assisted installer for red hat openshift container platform 2 +68 more +70 moreInvoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/sshCVE-2026-39830Fix available9.1 Critical
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh, red hat assisted installer for red hat openshift container platform 2 +74 more +76 moreInvoking pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/sshCVE-2026-39829Fix available7.5 High
- golang crypto, golang.org/x/crypto golang.org/x/crypto/ssh, red hat assisted installer for red hat openshift container platform 2 +64 more +66 moreInvoking bypass of certificate restrictions in golang.org/x/crypto/sshCVE-2026-39828Fix available6.3 Medium
- svelte devalue, red hat build of podman desktop, enterprise linux 10 +1 more +3 moreSvelte devalue: DoS via sparse array deserializationCVE-2026-42570Fix available7.5 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Middleware / Proxy bypass in App Router applications via segment-prefetch routesCVE-2026-45109Fix available7.5 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Middleware / Proxy bypass in App Router applications via segment-prefetch routesCVE-2026-44575Fix available7.5 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Middleware / Proxy bypass through dynamic route parameter injectionCVE-2026-44574Fix available8.1 High
- python urllib3, red hat exploit intelligence, external secrets operator for red hat openshift +48 more +50 moreurllib3: Decompression-bomb safeguards bypassed in parts of the streaming APICVE-2026-44432Fix available8.9 High
- go standard library net/mail, golang go, red hat assisted installer for red hat openshift container platform 2 +108 more +110 moreQuadratic string concatenation in consumePhrase in net/mailCVE-2026-42499Fix available7.5 High
- go standard library net/mail, golang go, red hat assisted installer for red hat openshift container platform 2 +107 more +109 moreQuadratic string concatentation in consumeComment in net/mailCVE-2026-39820Fix available7.5 High
- go standard library net, golang go, red hat assisted installer for red hat openshift container platform 2 +145 more +147 moreCrash when handling long CNAME response in netCVE-2026-33811Fix available7.5 High
- websockets ws, red hat cryostat 4, cryostat 4 on rhel 9 +47 more +49 morews: Uninitialized memory disclosureCVE-2026-45736Fix available4.4 Medium
- prometheus, red hat custom metric autoscaler operator for red hat openshift, file integrity operator +52 more +54 morePrometheus Azure AD remote write OAuth client secret exposed via config APICVE-2026-42151Fix available7.5 High
- cryptography.io cryptography, red hat lightspeed core, migration toolkit for applications 8 +28 more +30 morecryptography has a buffer overflow if non-contiguous buffers were passed to APIsCVE-2026-39892Fix available6.9 Medium
- pyasn1, red hat migration toolkit for containers, migration toolkit for virtualization +40 more +42 morepyasn1 Vulnerable to Denial of Service via Unbounded RecursionCVE-2026-30922Fix available7.5 High
- pyca pyopenssl, red hat confidential compute attestation, exploit intelligence +37 more +39 morepyOpenSSL DTLS cookie callback buffer overflowCVE-2026-27459Fix available7.2 High
- jpadilla pyjwt, red hat openshift lightspeed, ai inference server +27 more +29 morePyJWT accepts unknown `crit` header extensions (RFC 7515 §4.1.11 MUST violation)CVE-2026-32597Fix available7.5 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Denial of Service via connection exhaustion in applications using Cache ComponentsCVE-2026-44579Public exploitFix available7.5 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Server-side request forgery in applications using WebSocket upgradesCVE-2026-44578Public exploitFix availableEPSS 35.5%8.6 High
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Denial of Service in the Image Optimization APICVE-2026-44577Fix available5.9 Medium
- vercel next.js, red hat enterprise linux 10, enterprise linux 7 +7 more +9 moreNext.js: Middleware / Proxy bypass in Pages Router applications using i18nCVE-2026-44573Fix available7.5 High
- pyasn1, debian linux, red hat lightspeed core +48 more +50 morepyasn1 has a DoS vulnerability in decoderCVE-2026-23490Fix available7.5 High
- image-size, red hat gatekeeper 3, build of podman desktop +15 more +17 moreimage-size 2.0.2 Denial of Service via Infinite Loop in JXL/HEIF ParserCVE-2025-71319Fix available8.7 High
- golang net, golang.org/x/net golang.org/x/net/idna, go standard library net/http +147 more +149 moreInvoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idnaCVE-2026-39821Fix available9.6 Critical