2400 matches found
CVE-2026-43916 pam_authnft: Heap buffer overflow in NETLINK_SOCK_DIAG reply walker
pamauthnft is a PAM session module binding nftables firewall rules to authenticated sessions via cgroupv2 inodes. Prior to 0.2.0-alpha, a heap buffer over-read in peerlookuptcp src/peerlookup.c:134, prior to the fix allowed a crafted NETLINKSOCKDIAG reply to slip past the message-size check, then...
CVE-2026-43916 pam_authnft: Heap buffer overflow in NETLINK_SOCK_DIAG reply walker
pamauthnft is a PAM session module binding nftables firewall rules to authenticated sessions via cgroupv2 inodes. Prior to 0.2.0-alpha, a heap buffer over-read in peerlookuptcp src/peerlookup.c:134, prior to the fix allowed a crafted NETLINKSOCKDIAG reply to slip past the message-size check, then...
PT-2026-40031
pam authnft is a PAM session module binding nftables firewall rules to authenticated sessions via cgroupv2 inodes. Prior to 0.2.0-alpha, a heap buffer over-read in peer lookup tcp src/peer lookup.c:134, prior to the fix allowed a crafted NETLINK SOCK DIAG reply to slip past the message-size check...
pam_authnft 缓冲区错误漏洞
pamauthnft is an open-source Linux user session network filtering rule management tool based on nftables, developed by identd-ng. Versions of pamauthnft prior to 0.2.0-alpha contained a buffer error vulnerability. This vulnerability stemmed from excessive heap buffer reading in the peerlookuptcp...
CVE-2026-42312
pyload-ng contains a vulnerability (CVE-2026-42312) where a non-admin user with SETTINGS permission can disable TLS peer/hostname verification by setting general.ssl_verify off. The root cause is that the option is not in the ADMIN_ONLY_CORE_OPTIONS allowlist, so set_config_value() writes are all...
Steamworks game clients/servers using P2P authentication vulnerable to denial of service
Processing the raw ValidateAuthTicketResponset callback data panics when the meAuthSessionResponse field is kEAuthSessionResponseAuthTicketNetworkIdentityFailure. This can lead to denial of service in game clients and servers using the beginauthenticationsession API to authenticate players if a...
GHSA-QWFW-GGXW-577C ex_webrtc client-role handshake is missing DTLS peer fingerprint validation
Summary Missing DTLS peer certificate fingerprint validation in the DTLS client active role removes one side of WebRTC's mutual authentication. The bug is not independently exploitable for media interception in standard deployments, but enables a full man-in-the-middle attack when chained with...
CVE-2026-43463
In the Linux kernel, the following vulnerability has been resolved: rxrpc, afs: Fix missing error pointer check after rxrpckernellookuppeer rxrpckernellookuppeer can also return error pointers in addition to NULL, so just checking for NULL is not sufficient. Fix this by: 1 Changing...
CVE-2026-43463
In the Linux kernel, the following vulnerability has been resolved: rxrpc, afs: Fix missing error pointer check after rxrpckernellookuppeer rxrpckernellookuppeer can also return error pointers in addition to NULL, so just checking for NULL is not sufficient. Fix this by: 1 Changing...
CVE-2026-44500
ZCV-64500: Allocation amplification in Zebra inbound deserializers affects Zebra nodes prior to 4.4.0 across zebrad, zebra-chain, and zebra-network. Inbound messages (headers, blocks, transactions) could be deserialized using generic transport or block-size ceilings, causing unauthenticated/post-...
Zero Chaos: Scaling Detection Engineering at the Speed of Software, with Detection As Code
Every engineering team in your organization ships code through a pipeline. They branch, test, review, and deploy. If something breaks, they roll back. If someone asks "what changed?", the answer is in the commit history. This isn't heroic discipline to process; it's just how software gets built...
SUSE CVE-2026-42285
GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...
GHSA-8MC6-XJPR-H98X Ech0 has Server-Side Request Forgery (SSRF) via Connect Handler fetchPeerConnectInfo
Summary The fetchPeerConnectInfo function in internal/service/connect/connect.go:214-239 uses httpUtil.SendRequest no SSRF protection instead of SendSafeRequest which has ValidatePublicHTTPURL with private IP blocking. This allows authenticated users to make the server request arbitrary URLs...
Ech0 has Server-Side Request Forgery (SSRF) via Connect Handler fetchPeerConnectInfo
Summary The fetchPeerConnectInfo function in internal/service/connect/connect.go:214-239 uses httpUtil.SendRequest no SSRF protection instead of SendSafeRequest which has ValidatePublicHTTPURL with private IP blocking. This allows authenticated users to make the server request arbitrary URLs...
CVE-2026-42225
PJSIP’s GnuTLS-enabled SIP TLS transport (sip_transport_tls) in builds prior to version 2.17 can accept connections with invalid/untrusted certificates even when verify_server/verify_client are PJ_TRUE. The vulnerability arises from certificate verification being effectively skipped for those bui...
CVE-2026-42285
GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...
CVE-2026-42285 GoBGP: Panic in AdjRib.Update via malformed BGP Update message (Nil Pointer Dereference)
GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. In version 4.4.0, an unauthenticated remote BGP peer can trigger a fatal panic in GoBGP by sending a specially crafted BGP UPDATE message. When the server receives a message with inconsistent...
CVE-2026-40243 Incus OVN TLS verification accepts peer-supplied roots and permits endpoint impersonation
Incus is a system container and virtual machine manager. In versions before 7.0.0, broken TLS validation logic in the OVN database connection logic can allow connections to an attacker's OVN database. The OVN client implementations disable Go standard TLS server verification and replace it with...
CVE-2026-40243 Incus OVN TLS verification accepts peer-supplied roots and permits endpoint impersonation
Incus is a system container and virtual machine manager. In versions before 7.0.0, broken TLS validation logic in the OVN database connection logic can allow connections to an attacker's OVN database. The OVN client implementations disable Go standard TLS server verification and replace it with...
