Filtered by CWE-476
Total 4443 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-46400 2 Fig2dev Project, Redhat 2 Fig2dev, Enterprise Linux 2025-10-17 4.7 Medium
In xfig diagramming tool, a segmentation fault while running fig2dev allows an attacker to availability via local input manipulation via read_arcobject function.
CVE-2025-46399 2 Fig2dev Project, Redhat 2 Fig2dev, Enterprise Linux 2025-10-16 4.7 Medium
A flaw was found in fig2dev. This vulnerability allows availability via local input manipulation via genge_itp_spline function.
CVE-2025-11011 1 Behaviortree 1 Behaviortree 2025-10-16 3.3 Low
A vulnerability was found in BehaviorTree up to 4.7.0. Affected by this issue is the function JsonExporter::fromJson of the file /src/json_export.cpp. Performing manipulation of the argument Source results in null pointer dereference. The attack needs to be approached locally. The exploit has been made public and could be used. The patch is named 4b23dcaf0ce951a31299ebdd61df69f9ce99a76d. It is suggested to install a patch to address this issue.
CVE-2025-11013 1 Behaviortree 1 Behaviortree 2025-10-16 3.3 Low
A vulnerability was identified in BehaviorTree up to 4.7.0. This vulnerability affects the function XMLParser::PImpl::loadDocImpl of the file /src/xml_parsing.cpp of the component XML Parser. The manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit is publicly available and might be used.
CVE-2024-55641 1 Linux 1 Linux Kernel 2025-10-15 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: xfs: unlock inodes when erroring out of xfs_trans_alloc_dir Debugging a filesystem patch with generic/475 caused the system to hang after observing the following sequences in dmesg: XFS (dm-0): metadata I/O error in "xfs_imap_to_bp+0x61/0xe0 [xfs]" at daddr 0x491520 len 32 error 5 XFS (dm-0): metadata I/O error in "xfs_btree_read_buf_block+0xba/0x160 [xfs]" at daddr 0x3445608 len 8 error 5 XFS (dm-0): metadata I/O error in "xfs_imap_to_bp+0x61/0xe0 [xfs]" at daddr 0x138e1c0 len 32 error 5 XFS (dm-0): log I/O error -5 XFS (dm-0): Metadata I/O Error (0x1) detected at xfs_trans_read_buf_map+0x1ea/0x4b0 [xfs] (fs/xfs/xfs_trans_buf.c:311). Shutting down filesystem. XFS (dm-0): Please unmount the filesystem and rectify the problem(s) XFS (dm-0): Internal error dqp->q_ino.reserved < dqp->q_ino.count at line 869 of file fs/xfs/xfs_trans_dquot.c. Caller xfs_trans_dqresv+0x236/0x440 [xfs] XFS (dm-0): Corruption detected. Unmount and run xfs_repair XFS (dm-0): Unmounting Filesystem be6bcbcc-9921-4deb-8d16-7cc94e335fa7 The system is stuck in unmount trying to lock a couple of inodes so that they can be purged. The dquot corruption notice above is a clue to what happened -- a link() call tried to set up a transaction to link a child into a directory. Quota reservation for the transaction failed after IO errors shut down the filesystem, but then we forgot to unlock the inodes on our way out. Fix that.
CVE-2025-53716 1 Microsoft 16 Server, Windows, Windows 10 and 13 more 2025-10-15 6.5 Medium
Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network.
CVE-2025-53154 1 Microsoft 20 Windows 10, Windows 10 1507, Windows 10 1607 and 17 more 2025-10-15 7.8 High
Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2025-53141 1 Microsoft 19 Windows, Windows 10 1507, Windows 10 1607 and 16 more 2025-10-15 7.8 High
Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2023-48183 1 Quickjs Project 1 Quickjs 2025-10-15 7.5 High
QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.
CVE-2024-38072 1 Microsoft 4 Windows Server 2016, Windows Server 2019, Windows Server 2022 and 1 more 2025-10-14 7.5 High
Windows Remote Desktop Licensing Service Denial of Service Vulnerability
CVE-2025-4478 2 Freerdp, Redhat 2 Freerdp, Enterprise Linux 2025-10-14 7.1 High
A flaw was found in the FreeRDP used by Anaconda's remote install feature, where a crafted RDP packet could trigger a segmentation fault. This issue causes the service to crash and remain defunct, resulting in a denial of service. It occurs pre-boot and is likely due to a NULL pointer dereference. Rebooting is required to recover the system.
CVE-2025-59967 1 Juniper 1 Junos Os Evolved 2025-10-14 6.5 Medium
A NULL Pointer Dereference vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved on ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509 devices allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). Whenever specific valid multicast traffic is received on any layer 3 interface the evo-pfemand process crashes and restarts. Continued receipt of specific valid multicast traffic results in a sustained Denial of Service (DoS) attack. This issue affects Junos OS Evolved on ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509:  * from 23.2R2-EVO before 23.2R2-S4-EVO,  * from 23.4R1-EVO before 23.4R2-EVO. This issue affects IPv4 and IPv6. This issue does not affect Junos OS Evolved ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509 versions before 23.2R2-EVO.
CVE-2024-1443 2 Microsoft, Msi 2 Windows, Afterburner 2025-10-14 4.4 Medium
MSI Afterburner v4.6.5.16370 is vulnerable to a Denial of Service vulnerability by triggering the 0x80002000 IOCTL code of the RTCore64.sys driver. The handle to the driver can only be obtained from a high integrity process.
CVE-2023-45920 1 Xfig Project 1 Xfig 2025-10-10 4.2 Medium
Xfig v3.2.8 was discovered to contain a NULL pointer dereference when calling XGetWMHints(). NOTE: this is disputed because it is not expected that an X application should continue to run when there is arbitrary anomalous behavior from the X server or window manager.
CVE-2023-4459 2 Linux, Redhat 7 Linux Kernel, Enterprise Linux, Rhel Aus and 4 more 2025-10-10 5.5 Medium
A NULL pointer dereference flaw was found in vmxnet3_rq_cleanup in drivers/net/vmxnet3/vmxnet3_drv.c in the networking sub-component in vmxnet3 in the Linux Kernel. This issue may allow a local attacker with normal user privilege to cause a denial of service due to a missing sanity check during cleanup.
CVE-2023-4385 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-10-10 5.5 Medium
A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfs_dmap.c in the journaling file system (JFS) in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check.
CVE-2023-3106 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2025-10-09 6.6 Medium
A NULL pointer dereference vulnerability was found in netlink_dump. This issue can occur when the Netlink socket receives the message(sendmsg) for the XFRM_MSG_GETSA, XFRM_MSG_GETPOLICY type message, and the DUMP flag is set and can cause a denial of service or possibly another unspecified impact. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is unlikely.
CVE-2025-9817 1 Wireshark 1 Wireshark 2025-10-09 7.8 High
SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service
CVE-2025-11017 2 Ogre3d, Ogrecave 2 Ogre, Ogre 2025-10-08 3.3 Low
A vulnerability was detected in OGRECave Ogre up to 14.4.1. The impacted element is the function Ogre::LogManager::stream of the file /ogre/OgreMain/src/OgreLogManager.cpp. Performing manipulation of the argument mDefaultLog results in null pointer dereference. The attack must be initiated from a local position. The exploit is now public and may be used.
CVE-2025-44011 1 Qnap 2 Qsync, Qsync Central 2025-10-08 6.5 Medium
A NULL pointer dereference vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later