PT-2025-49722

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.40-syzkaller Description The Linux kernel contains an issue where the sk family is read only once in the sk mc loop function. This was discovered by syzbot while testing with IPV6 ADDRFORM. The issue occurs...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from erroneous data leading to an infinite loop...

Linux Distros Unpatched Vulnerability : CVE-2023-53820

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - loop: loopsetstatusfrominfo check before assignment In loopsetstatusfrominfo, lo-looffset and lo-losizelimit should be checked before reassignment, because if a...

Fedora 42 : libwebsockets (2025-0c12fa2541)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-0c12fa2541 advisory. Update to 4.3.7, enable glib event loop Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

PT-2025-49763

SAPUI5 and OpenUI5 packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from an infinite loop in nilfs2 in nilfsmdtgetblock, which may cause tasks to hang...

CVE-2025-40333: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix infinite loop in insertextenttree When we get wrong extent info data, and look up extentnode in rb tree, it will cause infinite loop CONFIGF2FSCHECKFS=n. Avoiding this by return NULL and print some kernel messages in th...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a data contention in skfamily in skmcloop...

CVE-2025-42873: Asymmetric Resource Consumption (Amplification)

SAPUI5 and OpenUI5 packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system...

Linux Distros Unpatched Vulnerability : CVE-2025-40333

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - f2fs: fix infinite loop in insertextenttree When we get wrong extent info data, and look up extentnode in rb tree, it will cause infinite loop...

CVE-2025-40306 orangefs: fix xattr related buffer overflow...

In the Linux kernel, the following vulnerability has been resolved: orangefs: fix xattr related buffer overflow... Willy Tarreau forwarded me a message from Disclosure with the following warning: The helper xattrkey uses the pointer variable in the loop condition rather than dereferencing it. As...

CVE-2025-40306 orangefs: fix xattr related buffer overflow...

In the Linux kernel, the following vulnerability has been resolved: orangefs: fix xattr related buffer overflow... Willy Tarreau forwarded me a message from Disclosure with the following warning: The helper xattrkey uses the pointer variable in the loop condition rather than dereferencing it. As...

CVE-2025-40304

In the Linux kernel, the following vulnerability has been resolved: fbdev: Add bounds checking in bitputcs to fix vmalloc-out-of-bounds Add bounds checking to prevent writes past framebuffer boundaries when rendering text near screen edges. Return early if the Y position is off-screen and clip...

Fedora 43 : webkitgtk (2025-b07cd2cae2)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-b07cd2cae2 advisory. Fix seeking and looping of media elements that set the loop property. Fix several crashes and rendering issues. Fix CVE-2025-13947, CVE-2025-43458,...

Linux ICMP DoS

The vulnerability of the icmproutelookup function in the net/ipv4/icmp.c module of the IPv4 protocol implementation in the Linux operating system is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow a attacker to cause a service failu...

EUVD-2025-201568

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...

CVE-2025-40287

CVE-2025-40287 : In the Linux kernel exFAT code, an improper validation of dentry.stream.valid_size can cause an infinite loop, enabling a Denial-of-Service (DoS) when issuing SYS_openat, SYS_ftruncate, or SYS_pwrite64 on a malformed exFAT dentry. Root cause: the size check in exfat_find() did no...

CVE-2025-40287 exfat: fix improper check of dentry.stream.valid_size

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...

CVE-2025-40287

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...

CVE-2025-40287

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...