ALPINE-CVE-2026-55717

In NLnet Labs Unbound 1.10.0 up to and including 1.25.1, when 'serve-expired: yes' is set together with a 'response-ip: redirect' /'response-ip-data: CNAME ' rule or the RPZ 'rpz-cname-override' equivalent, a remote client who controls any delegated domain can crash the daemon. The...

unbound: Unbound: Denial of Service via crafted DNS responses with expired records

A flaw in Unbound allows a remote attacker controlling a delegated domain to trigger a NULL pointer dereference and crash the daemon. Exploitation occurs when serve-expired: yes and specific response-ip or RPZ rules are configured, resulting in a denial of service...

CVE-2026-55717

In NLnet Labs Unbound 1.10.0 up to and including 1.25.1, when 'serve-expired: yes' is set together with a 'response-ip: redirect' /'response-ip-data: CNAME ' rule or the RPZ 'rpz-cname-override' equivalent, a remote client who controls any delegated domain can crash the daemon. The...

CVE-2026-64028

A flaw was found in the Linux kernel's tracing subsystem. The histfieldname function, responsible for handling field names, can return a NULL value if a long variable name in a fully-qualified reference causes snprintf truncation. This unexpected NULL return can lead to a NULL pointer dereference...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through modRMRequired and decode in arch/X86/X86DisassemblerDecoder.c. An attacker can crash any application using a reduced X86 Capstone build by supplying crafted x86/x86-64 input containing a 3DNow! opcode...

ROS-20260722-73-0004

The vulnerability of the gflistget function in the MP4Box multimedia platform of GPAC, related to the handling of specially crafted MP4 files involving NULL pointer dereferencing, allows a malicious actor to cause service failures...

MiracleLinux 9 : php:8.2 (AXSA:2026-1328:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1328:01 advisory. PHP: PHP: Denial of Service via improper handling of signed characters in ctype functions CVE-2026-7258 PHP: PHP-FPM: PHP-FPM: Cross-Site Scripting...

SUSE SLED15: ffmpeg / libavcodec-devel / libavcodec57 / libavdevice57 / etc (SUSE-SU-2026:3149-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3149-1 advisory. This update for ffmpeg fixes the following issue - CVE-2025-10256: NULL pointer dereference in Firequalizer filter...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read and null pointer dereference in the bundled libvips EXIF decoder, which does not validate the range of EXIF tag groups before passing them to libexif. An attacker can crash the process by supplying an image whose...

CVE-2026-47143

Capstone is a disassembly framework. Versions prior to 6.0.0-Alpha8 and 5.0.8 have a NULL pointer dereference in modRMRequired and decode when disassembling 3DNow! opcodes 0F 0F in builds compiled with -DCAPSTONEX86REDUCE, allowing a remote attacker to crash any application using the reduced X86...

PYSEC-2026-3544

Capstone is a disassembly framework. Versions prior to 6.0.0-Alpha8 and 5.0.8 have a NULL pointer dereference in modRMRequired and decode when disassembling 3DNow! opcodes 0F 0F in builds compiled with -DCAPSTONEX86REDUCE, allowing a remote attacker to crash any application using the reduced X86...

AZL-92879 CVE-2026-47143 affecting package capstone 4.0.2-4

Capstone is a disassembly framework. Versions prior to 6.0.0-Alpha8 and 5.0.8 have a NULL pointer dereference in modRMRequired and decode when disassembling 3DNow! opcodes 0F 0F in builds compiled with -DCAPSTONEX86REDUCE, allowing a remote attacker to crash any application using the reduced X86...

AZL-93312 CVE-2026-47143 affecting package rust 1.90.0-9

Capstone is a disassembly framework. Versions prior to 6.0.0-Alpha8 and 5.0.8 have a NULL pointer dereference in modRMRequired and decode when disassembling 3DNow! opcodes 0F 0F in builds compiled with -DCAPSTONEX86REDUCE, allowing a remote attacker to crash any application using the reduced X86...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the AddTime when a non-existent user name is specified in the API request. An attacker can cause the application to panic and disrupt service availability by sending a crafted request with an invalid user nam...

CVE-2026-63876

A flaw was found in the Linux kernel's zs serial driver. During the initialization of the first serial port, a null pointer dereference occurs when a pointer derived from a null parent device pointer is accessed. This vulnerability can lead to a system crash, resulting in a Denial of Service DoS...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through the LLB solver and llbsolver operation handling in solver/llbsolver/ops and solver/llbsolver/vertex.go. An attacker can crash the BuildKit daemon by supplying a malicious frontend or LLB definition with...

CVE-2026-63877

A flaw was found in the Linux kernel's serial DZ driver. During the initialization of the first serial port, a null pointer dereference occurs because a pointer to the port's parent device is incorrectly derived from a null value. This vulnerability can lead to a system crash, resulting in a Deni...

SUSE-SU-2026:3161-1 Security update for patch

This update for patch fixes the following issues - CVE-2026-56288: crafted unified-diff patch file can cause null pointer derefence bsc1271167. - CVE-2026-56289: improper validation of hunk line offsets can lead to denial of service bsc1271166...

SUSE CVE-2026-63991

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: 6lowpan: check skbclone return value in sendmcastpkt The skbclone function can return NULL if memory allocation fails. sendmcastpkt calls skbclone without checking the return value, which can lead to a NULL pointer...

SUSE CVE-2026-64052

In the Linux kernel, the following vulnerability has been resolved: block: bio-integrity: Fix null-ptr-deref in biointegritymapuser pinuserpagesfast can partially succeed and return the number of pages that were actually pinned. However, the biointegritymapuser does not handle this partial pinnin...