CVE-2026-100082

A flaw was found in the Linux kernel's Xen block backend xen-blkback driver. A race condition occurs when input/output I/O statistics are read through the sysfs interface while a frontend device is being disconnected. Because reading the statistics is not synchronized with freeing device memory, ...

EUVD-2026-119275

Fraunhofer HHI VVdeC through 3.2.1 contains a NULL pointer dereference vulnerability in InterPrediction::xPredInterBlk that allows attackers to crash the decoder by switching SPS to enable reference wrap-around. Attackers can supply a crafted VVC bitstream activating a new SPS with...

CVE-2026-124311

The Fraunhofer HHI VVdeC decoder (versions through 3.2.1 ) contains a NULL pointer dereference vulnerability within the InterPrediction::xPredInterBlk function. An attacker can trigger a denial of service (crash) by providing a crafted VVC bitstream that switches the Sequence Parameter Set (SPS) ...

ioctlance

IOCTLance Description Presented at CODE BLUE 2023, this project titled Enhanced Vulnerability Hunting in WDM Drivers with Symbolic Execution and Taint Analysis introduces IOCTLance, a tool that enhances its capacity to detect various vulnerability types in Windows Driver Model WDM drivers. In a...

CVE-2026-12166_CVE-2026-12167_CVE-2026-12168

Multiple Local Privilege Escalation Vulnerabilities in Little Orbit GFAC Driver GFACSysx64.sys | ---|--- CVE IDs| CVE-2026-12166, CVE-2026-12167, CVE-2026-12168 Vendor| Little Orbit Product| GamersFirst Anti-Cheat GFAC Driver GFACSysx64.sys Affected Versions| No version information is embedded in...

CVE-2026-87045

A NULL pointer dereference exists in the Zephyr HTTP/2 server within subsys/net/lib/http/http_server_http2.c. The vulnerability occurs because handle_http_frame_header() unconditionally sets client->current_stream = NULL, but CONTINUATION frames do not re-bind the stream. This leads to a NULL ...

CVE-2026-87045 NULL pointer dereference in the Zephyr HTTP/2 server when a header block is completed by a CONTINUATION frame

The HTTP/2 server in subsys/net/lib/http/httpserverhttp2.c clears the connection's stream binding at the start of every frame. handlehttpframeheader executed client-currentstream = NULL unconditionally, but a CONTINUATION frame does not open a new stream and enterhttpframecontinuationstate never...

CVE-2026-87045 NULL pointer dereference in the Zephyr HTTP/2 server when a header block is completed by a CONTINUATION frame

The HTTP/2 server in subsys/net/lib/http/httpserverhttp2.c clears the connection's stream binding at the start of every frame. handlehttpframeheader executed client-currentstream = NULL unconditionally, but a CONTINUATION frame does not open a new stream and enterhttpframecontinuationstate never...

CVE-2021-26690---Apache-mod_session

Patch diffing for CVE-2021-26690 - Apache modsession This vulnerability is a NULL pointer dereference within the modsession Apache's module. It will cause a denial of service for the child processes of Apache's httpd. By using a repetitive loop, each Apache workers will crash, leading to a denial...

K000164139: Multiple Linux kernel vulnerabilities

Security Advisory Description CVE-2026-53016 In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - copy IV using skcipher ivsize AFALG rfc3686-ctr-aes-ccp requests pass an 8-byte IV to the driver. ccpaescomplete restores AESBLOCKSIZE bytes into the caller's IV buffer...

CVE-2026-120454

A flaw was found in sleuthkit. An attacker can cause a Denial of Service DoS by providing a specially crafted HFS+ filesystem image with an excessively large uncompressed attribute size. When sleuthkit attempts to decompress the data, a memory allocation failure triggers a null pointer dereferenc...

CVE-2026-96432

A flaw was found in Qt. A malicious or compromised HTTP/2 server can trigger a Denial of Service DoS against client applications by sending specific stream frames out of sequence while withholding settings acknowledgments. This improper handling induces a null pointer dereference within the Qt...

CVE-2026-99257

A flaw was found in the Linux kernel's General Purpose Input/Output GPIO subsystem. This vulnerability allows a local user to cause a Denial of Service DoS by crashing the operating system. The issue occurs during shared GPIO lookups using firmware nodes without an associated device, resulting in...

PT-2026-138392

Name of the Vulnerable Software and Affected Versions Babelfish for PostgreSQL versions 1.0 through 1.5 Babelfish for PostgreSQL versions 2.1 through 2.15 Babelfish for PostgreSQL versions 3.1 through 3.12 Babelfish for PostgreSQL versions 4.0 through 4.8 Babelfish for PostgreSQL versions 5.1...

CVE-2026-87045: zephyrproject zephyr: The HTTP/2 server in subsys/net/lib/http/http_server_http2.c clears the connection's stream binding at the start of…

The HTTP/2 server in subsys/net/lib/http/httpserverhttp2.c clears the connection's stream binding at the start of every frame. handlehttpframeheader executed client-currentstream = NULL unconditionally, but a CONTINUATION frame does not open a new stream and enterhttpframecontinuationstate never...

pillow: Pillow: Denial of Service via null pointer dereference in Image.merge()

A flaw was found in Pillow. A remote attacker can cause a Denial of Service DoS by supplying a specially crafted image file to an application that processes images with the library. This issue occurs because the Image.merge function fails to properly validate the first input band, allowing...

pillow: Pillow: Denial of Service via null pointer dereference in Image.merge()

A flaw was found in Pillow. A remote attacker can cause a Denial of Service DoS by supplying a specially crafted image file to an application that processes images with the library. This issue occurs because the Image.merge function fails to properly validate the first input band, allowing...

pillow: Pillow: Denial of Service via null pointer dereference in Image.merge()

A flaw was found in Pillow. A remote attacker can cause a Denial of Service DoS by supplying a specially crafted image file to an application that processes images with the library. This issue occurs because the Image.merge function fails to properly validate the first input band, allowing...

mod_auth_openidc:2.3 security and bug fix update

An update is available for module.modauthopenidc, cjose, module.cjose, modauthopenidc. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The modauthopenidc is an...

Updated znc package fixes security vulnerabilities

Updated the old bundled vulnerable version of jQuery to 3.5.1. CVE-2020-11022 Use-after-free when unloading modules, triggered by unprivileged users. CVE-2026-82373 Null pointer dereference in crypt module, triggered by IRC server. CVE-2026-82374...