67732 matches found
PT-2026-51928
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference exists in the Linux kernel's BPF sockmap implementation. The issue occurs because unix stream connect updates the sk state variable to TCP ESTABLISHED before...
EUVD-2026-22599
Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally...
EUVD-2026-22496
Null pointer dereference in Windows Local Security Authority Subsystem Service LSASS allows an unauthorized attacker to deny service over a network...
CVE-2026-32216
Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally...
CVE-2026-32071
Null pointer dereference in Windows Local Security Authority Subsystem Service LSASS allows an unauthorized attacker to deny service over a network...
CVE-2026-32216
Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally...
Windows Redirected Drive Buffering System Denial of Service Vulnerability
Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally...
Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability
Null pointer dereference in Windows Local Security Authority Subsystem Service LSASS allows an unauthorized attacker to deny service over a network...
SUSE CVE-2026-5745
A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically within the archiveaclfromtextnl function. When processing a malformed ACL string such as a bare "d" or "default" tag without subsequent fields, the function fails to perform...
CLSA-2025-1757947429 libreswan: Fix of CVE-2023-38711
CVE-2023-38711: fix a NULL pointer dereference in IKEv1 Quick Mode with IDIPV4ADDR/IDIPV6ADDR that causes a crash and restart of the pluto daemon when it receives an IDcr payload with IDFQDN...
net/sched: cls_fw: fix NULL pointer dereference on shared blocks
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net/sched: cls_flow: fix NULL pointer dereference on shared blocks
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Medium: libvncserver
Issue Overview: LibVNCServer versions 0.9.15 and prior fixed in commit 009008e contain a heap out-of-bounds read vulnerability in the UltraZip encoding handler that allows a malicious VNC server to cause information disclosure or application crash. Attackers can exploit improper bounds checking i...
ROS-20260414-73-0004
Vulnerability in kernel-lt related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...
ROS-20260414-73-0048
Vulnerability in kernel-lt related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...
ROS-20260414-73-0054
A vulnerability in the iwlpcieirqrqrxmsixhandler function of the drivers/net/wireless/intel/iwlwifi/pcie/rx.c module of the Intel Wireless Adapter Driver in the Linux kernel is related to NULL pointer dereferencing. Exploitation of the vulnerability may allow an intruder to affect confidentiality...
The vulnerability of the `sys_perf_event_open()` function in the Linux operating system allows a hacker to cause a service failure.
The vulnerability of the sysperfeventopen function in the Linux operating system is related to the assignment of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...
Amazon Linux 2 : libvncserver, --advisory ALAS2-2026-3247 (ALAS-2026-3247)
The version of libvncserver installed on the remote host is prior to 0.9.9-14. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3247 advisory. LibVNCServer versions 0.9.15 and prior fixed in commit 009008e contain a heap out-of-bounds read vulnerability in th...
PT-2026-51963
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null-pointer dereference exists in the xdp master redirect function. This occurs when the function attempts to call the master's ndo xdp get xmit slave while the master device is not u...
PT-2026-32859
Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to cause a local denial of service, which can lead to system crashes or connection failures...