Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerability has been resolved: Tracing: It was determined that processstring also allows arrays. To address a common bug where TRACEEVENT’s TPfastassign assigns the address of an allocated string to the ring buffer and then references it in TPPrintk, which can...

jq 安全漏洞

jq is a lightweight and flexible command-line JSON processor developed by jqlang. There is a security vulnerability in jq, which stems from the lack of parameter type validation in the strindices built-in function. This vulnerability may lead to crashes or uncontrolled pointer dereferencing...

Linux Distros Unpatched Vulnerability : CVE-2021-47668

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: dev: canrestart: fix use after free bug After calling netifrxniskb, dereferencing skb is unsafe. Especially, the canframe cf which aliases skb memory is...

PT-2025-17217 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use after free bug has been identified in the Linux kernel. The issue occurs after calling netif rx niskb, where dereferencing skb becomes unsafe. Specifically, the can frame cf whic...

PT-2025-17219 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use after free bug has been identified in the Linux kernel, specifically in the peak usb component. The issue arises after calling the peak usb netif rx ni function with the skb...

Segmentation fault due to lack of bound check

In this case, the "fastfloat2::common::AsciiStr::first" method within the "AsciiStr" struct uses the unsafe keyword to reading from memory without performing bounds checking. Specifically, it directly dereferences a pointer offset by "self.ptr". Because of the above reason, the method accesses...

DEBIAN-CVE-2024-46690

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix nfsd4deleggetattrconflict in presence of third party lease It is not safe to dereference fl-c.flcowner without first confirming fl-fllmops is the expected manager. nfsd4deleggetattrconflict tests fllmops but largely...

DEBIAN-CVE-2017-9334

An incorrect "pair?" check in the Scheme "length" procedure results in an unsafe pointer dereference in all CHICKEN Scheme versions prior to 4.13, which allows an attacker to cause a denial of service by passing an improper list to an application that calls "length" on it...

PT-2017-18850 · Chicken +1 · Chicken Scheme +1

Name of the Vulnerable Software and Affected Versions: CHICKEN Scheme versions prior to 4.13 Description: The issue arises from an incorrect "pair?" check in the Scheme "length" procedure, leading to an unsafe pointer dereference. This allows an attacker to cause a denial of service by passing an...