The vulnerability of the Spectrum Power 7 software, related to incorrect privilege assignment, allows a perpetrator to elevate their privileges.

The vulnerability of the Spectrum Power 7 software is related to the improper assignment of privileges by running binary files with the SUID privilege. Exploiting this vulnerability can allow an attacker to increase their privileges...

SUSE CVE-2024-43882

In the Linux kernel, the following vulnerability has been resolved: exec: Fix ToCToU between perm check and set-uid/gid usage When opening a file for exec via dofilpopen, permission checking is done against the file's metadata at that moment, and on success, a file pointer is passed back. Much...

AZL-48495 CVE-2024-43882 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: exec: Fix ToCToU between perm check and set-uid/gid usage When opening a file for exec via dofilpopen, permission checking is done against the file's metadata at that moment, and on success, a file pointer is passed back. Much...

UBUNTU-CVE-2024-43882

In the Linux kernel, the following vulnerability has been resolved: exec: Fix ToCToU between perm check and set-uid/gid usage When opening a file for exec via dofilpopen, permission checking is done against the file's metadata at that moment, and on success, a file pointer is passed back. Much...

CVE-2024-6760

A logic bug in the code which disables kernel tracing for setuid programs meant that tracing was not disabled when it should have, allowing unprivileged users to trace and inspect the behavior of setuid programs. The bug may be used by an unprivileged user to read the contents of files to which...

UBUNTU-CVE-2024-36964

In the Linux kernel, the following vulnerability has been resolved: fs/9p: only translate RWX permissions for plain 9P2000 Garbage in plain 9P2000's perm bits is allowed through, which causes it to be able to set among others the suid bit. This was presumably not the intent since the unix extende...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel that originates from a kernel crash after the s390/qeth module sets hsuid...

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...

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...

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...

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...