kernel: bpf: Fix overrunning reservations in ringbuf

An out-of-bounds memory access flaw was found in the Linux kernel’s BPF subsystem. This flaw allows a local user to crash the system...

kernel: bpf: Fix overrunning reservations in ringbuf

An out-of-bounds memory access flaw was found in the Linux kernel’s BPF subsystem. This flaw allows a local user to crash the system...

kernel: bpf: Fix overrunning reservations in ringbuf

An out-of-bounds memory access flaw was found in the Linux kernel’s BPF subsystem. This flaw allows a local user to crash the system...

Cesanta Mongoose Web Server <= 7.14 Multiple Vulnerabilities

Cesanta Mongoose Web Server is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Linux kernel 安全漏洞

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 that stems from a failure of the synclinkedregs function in the bpf subsystem to preserve the subregdef flag, which could le...

PT-2024-10695 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a possible use-after-free in the unregister prot hook and packet release functions of af packet.c due to improper locking. This could lead to local escalation o...

Google Pixel 安全漏洞

Google Pixel is a smartphone from the American company Google Google. Google Pixel suffers from a security vulnerability that stems from a lack of boundary checking in mtkcfg80211vendorpacketkeepalive in drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/glvendor.c and...

quic-go: quic-go affected by an ICMP Packet Too Large Injection Attack on Linux

A vulnerability was found in Quic-Go where an attacker can inject malicious data into network packets, potentially allowing them to cause harm. The issue arises from a configuration option used by some affected versions of the code that sends out information about packet size limitations. As a...

Wireshark Security Update (wnpa-sec-2023-28) - Linux

Wireshark is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:wireshark:wireshark"...

The vulnerabilities of riscv and bpf components in Linux operating systems allow attackers to trigger system failures.

The vulnerability of riscv and bpf components in Linux operating systems is related to the dereferencing of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Kernel nftables Type Confusion Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of the Linux Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

quic-go affected by an ICMP Packet Too Large Injection Attack on Linux

Impact An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceeds the MTU claimed in that ICMP packet. By setting...

AZL-53818 CVE-2024-53259 affecting package coredns for versions less than 1.11.4-1

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...

CVE-2024-53259

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...

AZL-53807 CVE-2024-53259 affecting package coredns for versions less than 1.11.1-16

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...

DEBIAN-CVE-2024-53259

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...

UBUNTU-CVE-2024-53259

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...

CLSA-2024-1733158910 kernel: Fix of 6 CVEs

hwmon: ibmpex Fix possible UAF when ibmpexregisterbmc fails CVE-2022-49029 - ppp: fix pppasyncencode illegal access CVE-2024-50035 - ext4: no need to continue when the number of entries is 1 CVE-2024-49967 - net/packet: fix slab-out-of-bounds access in packetrecvmsg CVE-2022-20368 - packet: in...

CVE-2024-53259

CVE-2024-53259 affects the quic-go QUIC implementation. An off-path attacker can inject an ICMP Packet Too Large when IP_PMTUDISC_DO is used, causing the kernel to return a “message too large” error on sendmsg if a QUIC packet exceeds the MTU claimed in the ICMP message. This can disrupt a QUIC c...

CVE-2024-53259 quic-go affected by an ICMP Packet Too Large Injection Attack on Linux

quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used IPPMTUDISCDO, the kernel would then return a "message too large" error on sendmsg, i.e. when quic-go attempts to send a packet that exceed...