CVE-2024-33522 Privilege escalation in Calico CNI install binary

In vulnerable versions of Calico v3.27.2 and below, Calico Enterprise v3.19.0-1, v3.18.1, v3.17.3 and below, and Calico Cloud v19.2.0 and below, an attacker who has local access to the Kubernetes node, can escalate their privileges by exploiting a vulnerability in the Calico CNI install binary. T...

nodejs: setuid() does not drop all privileges due to io_uring

A flaw was found in Node.js, where the setuid does not affect libuv's internal iouring operations if initialized before the call to setuid. This issue allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid...

UBUNTU-CVE-2024-22017

setuid does not affect libuv's internal iouring operations if initialized before the call to setuid. This allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid. This vulnerability affects all users using version greater or...

glibc: buffer overflow in ld.so leading to privilege escalation

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code...

NTFS-3G: buffer overflow issue in NTFS-3G can cause code execution via crafted metadata in an NTFS image

A buffer overflow flaw was found in NTFS-3G. This issue occurs via a crafted metadata in an NTFS image that can cause code execution. A local attacker can exploit this issue if the NTFS-3G binary is setuid root. A physically proximate attacker can exploit this issue if the NTFS-3G software is...

AZL-31117 CVE-2023-4911 affecting package glibc for versions less than 2.35-5

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code...

CLSA-2023-1692296244 Fix CVE(s): CVE-2023-30577

SECURITY UPDATE: privilege escalation through runtar SUID program - debian/patches/CVE-2023-30577.patch: introduce tar option allow list Fix changelog installation - CVE-2023-30577...

CVE-2023-40303

GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of setid family functions in ftpd, rcp, rlogin, rsh, rshd, and uucpd. This is, for example, relevant if the setuid system call fails when a process is trying to drop privileges before letting an ordinary us...

CVE-2023-1386

A flaw was found in the 9p passthrough filesystem 9pfs implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the gue...

DEBIAN-CVE-2023-1386

A flaw was found in the 9p passthrough filesystem 9pfs implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the gue...

AZL-27767 CVE-2023-1386 affecting package qemu 6.2.0-26

A flaw was found in the 9p passthrough filesystem 9pfs implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the gue...

UBUNTU-CVE-2023-1386

A flaw was found in the 9p passthrough filesystem 9pfs implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the gue...

QEMU 安全漏洞

QEMU is a suite of analog processor software from the French individual developer Fabrice Bellard. The software is fast and cross-platform. QEMU suffers from an elevation of privilege vulnerability, which stems from the 9p passthrough filesystem failing to discard the SUID/SGID bit when writing t...

OESA-2023-1426 ncurses security update

The ncurses new curses library is a free software emulation of curses in System V Release 4.0 SVr4, and more. It uses terminfo format, supports pads and color and multiple highlights and forms characters and function-key mapping, and has all the other SVr4-curses enhancements over BSD curses. SVr...

OESA-2023-1404 golang security update

The Go Programming Language Security Fixes: On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a...

USN-6198-1 screen vulnerability

It was discovered that GNU Screen was not properly checking user identifiers before sending certain signals to target processes. If GNU Screen was installed as setuid or setgid, a local attacker could possibly use this issue to cause a denial of service on a target application...

golang: runtime: unexpected behavior of setuid/setgid binaries

On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state or assuming the status of standard I/O file descriptors. If a setuid/setgid binary is executed with standard I/...

golang: runtime: unexpected behavior of setuid/setgid binaries

On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state or assuming the status of standard I/O file descriptors. If a setuid/setgid binary is executed with standard I/...

AZL-27121 CVE-2023-29403 affecting package msft-golang for versions less than 1.20.7-1

On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I...

AZL-79002 CVE-2023-29403 affecting package golang 1.25.7-1

On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I...