CVE-2026-30656

A flaw was found in fio Flexible I/O Tester. A local user could exploit this vulnerability by providing a specially crafted job file that includes the fdppli option without an argument. This leads to a NULL pointer dereference, which occurs when the program attempts to access a memory location th...

DEBIAN-CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

AZL-85530 CVE-2026-30656 affecting package fio for versions less than 3.37-4

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

Security update for tiff

This update for tiff fixes the following issues: CVE-2025-61143: Fixed NULL pointer dereference bsc1258798. CVE-2025-61144: Fixed stack overflow in readSeparateStripsIntoBuffer bsc1258801. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE-SU-2026:1408-1 Security update for tiff

This update for tiff fixes the following issues: - CVE-2025-61143: Fixed NULL pointer dereference bsc1258798. - CVE-2025-61144: Fixed stack overflow in readSeparateStripsIntoBuffer bsc1258801...

SUSE CVE-2026-3392

A weakness has been identified in FascinatedBox lily up to 2.3. The affected element is the function evaltree of the file src/lilyemitter.c. This manipulation causes null pointer dereference. The attack is restricted to local execution. The exploit has been made available to the public and could ...

CVE-2026-30656: NULL Pointer Dereference

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

Security Bulletin: Multiple vulnerabilities in Python affect AIX

Summary Vulnerabilities in Python could allow a null pointer dereference CVE-2026-32776, CVE-2026-32778, an infinite loop CVE-2026-32777, or impact availability CVE-2025-12084. Python is used by AIX as part of Ansible node management automation. Vulnerability Details CVEID:CVE-2026-32776...

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...

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_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...