PYSEC-2026-3694 resdata has Classic Buffer Overflow, Improper Validation of Array Index, NULL Pointer Dereference and Out-of-bounds Read

Impact Prior to version 6.2.9 resdata would not correctly validate input in GRDECL files. The severity rating assumes that resdata is used to parse untrused files in a networking context such as a webservice. Patches The bug has been patched starting with version 6.2.9...

CVE-2026-74311

A flaw was found in the Linux kernel. During a system restore operation, the virtio real-time clock RTC component fails to properly manage virtual queues virtqueues. If the reinitialization of these virtqueues fails, the system attempts to delete queues using incorrect memory references. This can...

CVE-2026-74426

A flaw was found in the Linux kernel's AFS Andrew File System component. A local user can exploit this by triggering a specific memory allocation condition during a mount operation, leading to a null pointer dereference. This can cause the system to crash, resulting in a Denial of Service DoS...

CVE-2026-74414

A flaw was found in the Linux kernel's HFS Plus hfsplus filesystem. A local user could trigger a null-pointer dereference by executing the setxattr function in userspace when the attributes file is not properly loaded during system mount. This vulnerability is caused by a duplicate attribute inod...

CVE-2026-74406

A flaw was found in the Linux kernel's Virtual Extensible LAN VXLAN component. A race condition can occur where the udptunnelsockrelease function sets a socket's user data to NULL while the vxlangropreparereceive function is still actively using it. This could lead to a null pointer dereference,...

CVE-2026-76166

CVE-2026-76166 is an unauthenticated denial-of-service vulnerability in mod_cluster 's AdvertiseListenerImpl (org.jboss.modcluster core module). A single crafted UDP multicast datagram containing a valid HTTP status line and a Server: header but missing the Date:, Digest:, and Sequence: headers t...

K000162987: Linux kernel vulnerability CVE-2026-53313

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference in dcdmubsrv error paths In dcdmubsrvlogdiagnosticdata and dcdmubsrvenabledpiatrace. Both functions check: if !dcdmubsrv || !dcdmubsrv-dmub and then call...

CVE-2026-53965

creationtimestamp| type| source ---|---|--- 2026-08-19 08:01:24+00:00| seen| https://gist.github.com/FR-Flo/a82f37135301a238c85c6769b4acc044 2026-08-19 08:25:35+00:00| seen| https://gist.github.com/FR-Flo/a3cc74f208df80c1d7f4b5b3e98e4f77 2026-08-19 13:18:57+00:00| seen|...

CVE-2026-72316

A flaw was found in the Linux kernel's device mapper dm era target. When the metadataopen function fails to allocate memory, it returns a NULL pointer. The calling function, eractr, does not correctly validate this return, leading to a NULL pointer dereference when the metadata is accessed. This...

CVE-2026-72257

A flaw was found in the Linux kernel's ASoC Advanced Linux Sound Architecture System on Chip qcom q6apm component. A race condition can occur when the q6apmfreefragments function frees audio buffers while graphcallback attempts to access a freed buffer due to a late Digital Signal Processor DSP...

CVE-2026-72254

A flaw was found in the Linux kernel's netfilter subsystem. A local attacker could exploit a vulnerability where a fib expression in a netdev egress base chain incorrectly dereferences a NULL pointer. This can lead to a NULL pointer dereference, causing a system crash and resulting in a Denial of...

CVE-2026-72424

A flaw was found in the Linux kernel's rtc: msc313 component. During the probe phase, a shared Interrupt Request IRQ handler could be triggered by another device before the necessary driver data was fully initialized. This could lead to a null pointer dereference, where the system attempts to...

CVE-2026-55984

A flaw was found in Gitea. An authenticated attacker could exploit a null pointer dereference within the AddTime API. This can lead to a denial of service DoS, making the application unavailable to legitimate users...

CVE-2026-72327

A flaw was found in the Linux kernel's drm/v3d component. The v3dgetcpuindirectcsdparams function does not properly validate a userspace-supplied indirect buffer object BO handle. An attacker, by providing a bogus or stale handle, can cause a NULL pointer dereference. This can lead to a system...

CVE-2026-72403

A flaw was found in the ALSA FireWire Control Protocol FCP component of the Linux kernel. A local attacker with a specially crafted USB device could trigger a NULL pointer dereference. This occurs because the fcpfindfcinterface function attempts to access an endpoint descriptor from a malformed U...

DEBIAN-CVE-2026-76014

A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the file networking/wget.c of the component FEATUREWGETTIMEOUT Handler. Such manipulation of the argument -T leads to null pointer dereference. Local access is required to approach this attack. The...

CVE-2026-76014

A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the file networking/wget.c of the component FEATUREWGETTIMEOUT Handler. Such manipulation of the argument -T leads to null pointer dereference. Local access is required to approach this attack. The...

CVE-2026-76014

A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the file networking/wget.c of the component FEATUREWGETTIMEOUT Handler. Such manipulation of the argument -T leads to null pointer dereference. Local access is required to approach this attack. The...

UBUNTU-CVE-2026-76014

A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the file networking/wget.c of the component FEATUREWGETTIMEOUT Handler. Such manipulation of the argument -T leads to null pointer dereference. Local access is required to approach this attack. The...

CVE-2026-76014

A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the file networking/wget.c of the component FEATUREWGETTIMEOUT Handler. Such manipulation of the argument -T leads to null pointer dereference. Local access is required to approach this attack. The...