CVE-2026-80913

In the Linux kernel, the following vulnerability has been resolved: selinux: require every boolean value to be defined pbools.nprim comes from the policy image independently of how many booleans follow it, and condindexbool fills boolvaltostruct at value - 1, so a count larger than the values...

AZL-99443 CVE-2026-80912 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value the policy never defines leaves a NULL. selmakeclasses passes every...

CVE-2026-80912

In the Linux kernel, the following vulnerability has been resolved: selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value the policy never defines leaves a NULL. selmakeclasses passes every...

CVE-2026-19534

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

DEBIAN-CVE-2026-19534

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

EUVD-2026-71615

In the Linux kernel, the following vulnerability has been resolved: selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value the policy never defines leaves a NULL. selmakeclasses passes every...

CVE-2026-80913

CVE-2026-80913 affects the SELinux subsystem of the Linux kernel . The root cause is that p_bools.nprim in a loaded SELinux policy image can declare a count larger than the number of boolean values actually present, causing cond_index_bool() to leave NULL entries in bool_val_to_struct[]. Consumer...

EUVD-2026-71616

In the Linux kernel, the following vulnerability has been resolved: selinux: require every boolean value to be defined pbools.nprim comes from the policy image independently of how many booleans follow it, and condindexbool fills boolvaltostruct at value - 1, so a count larger than the values...

CVE-2026-80913 selinux: require every boolean value to be defined

In the Linux kernel, the following vulnerability has been resolved: selinux: require every boolean value to be defined pbools.nprim comes from the policy image independently of how many booleans follow it, and condindexbool fills boolvaltostruct at value - 1, so a count larger than the values...

CVE-2026-80912 selinux: reject an unclaimed class value in security_get_classes()

In the Linux kernel, the following vulnerability has been resolved: selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value the policy never defines leaves a NULL. selmakeclasses passes every...

CVE-2026-80912 selinux: reject an unclaimed class value in security_get_classes()

In the Linux kernel, the following vulnerability has been resolved: selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value the policy never defines leaves a NULL. selmakeclasses passes every...

CVE-2026-80913 selinux: require every boolean value to be defined

In the Linux kernel, the following vulnerability has been resolved: selinux: require every boolean value to be defined pbools.nprim comes from the policy image independently of how many booleans follow it, and condindexbool fills boolvaltostruct at value - 1, so a count larger than the values...

CVE-2026-80912

This Linux kernel vulnerability affects the SELinux subsystem in security_get_classes(). The function sizes an array by p_classes.nprim and fills entries at index value - 1, so a class value the policy never defines leaves a NULL entry. sel_make_classes() then passes every entry to sel_make_dir()...

CVE-2026-17273

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a NULL pointer dereference...

CVE-2026-19534

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

CVE-2026-19534

CVE-2026-19534 affects undici , the Node.js HTTP client library. During the WebSocket opening handshake, if a server's 101 response includes a Sec-WebSocket-Protocol header that the client never requested, undici dereferences a null value while checking it against the requested subprotocol list, ...

CVE-2026-19534 undici vulnerable to Denial of Service via unrequested WebSocket subprotocol

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

CVE-2026-19534 undici vulnerable to Denial of Service via unrequested WebSocket subprotocol

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

CVE-2026-19534 undici vulnerable to Denial of Service via unrequested WebSocket subprotocol

undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSocket connection sends no subprotocol, but if the server's 101 response includes a Sec-WebSocket-Protocol header, undic...

CVE-2026-17273

CVE-2026-17273 affects the Debug Server component in IBM i versions 7.3, 7.4, 7.5, and 7.6. A remote authenticated attacker with low privileges can trigger a NULL pointer dereference (CWE-476), resulting in a denial of service with no impact on confidentiality or integrity. The IBM-assigned CVSS ...