ALPINE-CVE-2026-75805

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105369 CVE-2026-75805 affecting package openssl-fips-provider 3.1.2-2

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105891 CVE-2026-75805 affecting package rust 1.96.1-2

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105477 CVE-2026-75805 affecting package edk2 20240524git3e722403cd16-20

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105438 CVE-2026-75805 affecting package cloud-hypervisor 52.0.152-1

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105600 CVE-2026-75805 affecting package openvmm 0.1.0-1

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

AZL-105852 CVE-2026-75805 affecting package rust 1.75.0-31

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

DEBIAN-CVE-2026-75805

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-75805 NULL Pointer Dereference in CMP Client Revocation Response Handling

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-75805 NULL Pointer Dereference in CMP Client Revocation Response Handling

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

EUVD-2026-89010

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-75805

A NULL pointer dereference vulnerability exists in OpenSSL within the Certificate Management Protocol (CMP) client. When a client requests certificate revocation using a PKCS#10 CSR (e.g., via openssl cmp -cmd rr -csr or the OSSL_CMP_exec_RR_ses() API), it fails to send the issuer name and seria...

CVE-2026-75805

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-75805 NULL Pointer Dereference in CMP Client Revocation Response Handling

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-75805

Issue summary: A CMP client that requests certificate revocation on the basis of a PKCS10 CSR may dereference a NULL pointer and terminate abnormally when processing a crafted revocation response. Impact summary: The NULL pointer dereference happens on a read which leads to a crash and a Denial o...

CVE-2026-97601

A flaw was found in the Linux kernel's 6LoWPAN IPv6 over Low-Power Wireless Personal Area Networks networking subsystem, which can lead to a Denial of Service DoS. When a network device changes its link type without properly initializing internal data pointers, the kernel fails to validate the...

CVE-2026-97502

A flaw was found in the Linux kernel's DaVinci MultiMediaCard MMC driver. When processing hardware interrupt events such as read timeouts or communication errors, the driver accesses a data pointer without verifying that an active transfer structure exists. A local user or abnormal device conditi...

CVE-2026-97431

A flaw was found in the Linux kernel's AMD display driver. When updating display streams, the driver improperly handles phantom streams that have already been destroyed, triggering a null pointer dereference. A local attacker can trigger this issue during display power management operations,...

kernel: futex/requeue: Prevent NULL pointer dereference in remove_waiter() on self-deadlock

A flaw was found in the Linux kernel's futex Fast Userspace Mutex requeue mechanism. When a non-top waiter attempts to requeue a Priority Inheritance PI futex it already owns, a NULL pointer dereference can occur. This issue, specifically within the removewaiter function during a self-deadlock...

CVE-2026-97593

A flaw was found in the Linux kernel's s390 IOMMU Input-Output Memory Management Unit driver. When performing address translation for an unmapped I/O virtual address on systems configured with five-level translation tables, the driver fails to verify whether a region table pointer is valid before...