1725 matches found
[SECURITY] Fedora 43 Update: openssh-10.0p1-11.fc43
SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forward...
[SECURITY] Fedora 44 Update: openssh-10.2p1-13.fc44
SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forward...
[SECURITY] Fedora 44 Update: openssh-10.2p1-12.fc44
SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forward...
The vulnerability of the sppp_pap_input() function in the if_spppsubr.c script of the OpenBSD operating system allows a hacker to circumvent security restrictions.
The vulnerability of the sppppapinput function in the ifspppsubr.c script of the OpenBSD operating system is related to deficiencies in the mechanism for restricting the amount of input data. Exploiting this vulnerability allows a malicious actor to bypass security restrictions remotely...
OPENSUSE-SU-2026:21179-1 Security update for lrzip
This update for lrzip fixes the following issues: Changes in lrzip: - Update to version 0.660: Do not clean up thread structures in decompression failure conditions, fixing a use-after-free in lzmadecompressbuf and a NULL pointer dereference in ucompthread on corrupt/malicious archives...
OpenBSD Resource Management Vulnerability (CNVD-2026-26371)
OpenBSD is a Unix-like operating system that focuses on security and code quality. There is a resource management vulnerability in OpenBSD. This vulnerability stems from the use of the syssem.get function in sys/kern/sysvsem.c, where a memory error occurs due to a context switch after tsleep. An...
CVE-2026-57589
sys/kern/sysvsem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root. This is a context switch use-after-free after tsleep in syssemget...
CVE-2026-57589
sys/kern/sysvsem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root. This is a context switch use-after-free after tsleep in syssemget...
CVE-2026-57589
sys/kern/sysvsem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root. This is a context switch use-after-free after tsleep in syssemget...
CVE-2026-57589
sys/kern/sysvsem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root. This is a context switch use-after-free after tsleep in syssemget...
EUVD-2026-39156
sys/kern/sysvsem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root. This is a context switch use-after-free after tsleep in syssemget...
CVE-2026-57589
The CVE-2026-57589 entry concerns OpenBSD (through 7.9) with a use-after-free in sys/kern/sysv_sem.c that enables a local privilege escalation to root . The root cause is a context switch use-after-free after tsleep in sys_semget(). This applies to the OpenBSD kernel code path handling System V s...
The vulnerability of the mpls_do_error() function in the sys/netmpls/mpls_input.c script of the OpenBSD operating system, which allows a hacker to disclose protected information
The vulnerability of the mplsdoerror function in the sys/netmpls/mplsinput.c file of the OpenBSD operating system is related to the issue of operations going out of the buffer boundaries during the processing of MPLS tags. Exploitation of this vulnerability can allow a remote attacker to disclose...
📄 OpenBSD mpls_do_error Stack Disclosure
OpenBSD suffers from an mplsdoerror remote kernel stack disclosure vulnerability via an MPLS label stack. ------------------------------------------------------------------------ OpenBSD mplsdoerror: Remote Kernel Stack Disclosure via MPLS Label Stack Over-read...
CVE-2026-56099
OpenBSD before commit 6a23123 2026-06-18 contains an out-of-bounds read vulnerability in the mplsdoerror function within sys/netmpls/mplsinput.c that allows remote attackers to disclose kernel stack memory by sending crafted MPLS frames with 16 labels and no Bottom-of-Stack bit set...
CVE-2026-56099
OpenBSD before commit 6a23123 2026-06-18 contains an out-of-bounds read vulnerability in the mplsdoerror function within sys/netmpls/mplsinput.c that allows remote attackers to disclose kernel stack memory by sending crafted MPLS frames with 16 labels and no Bottom-of-Stack bit set...
CVE-2026-56099
OpenBSD before commit 6a23123 (2026-06-18) contains an out-of-bounds read in sys/netmpls/mpls_input.c:mpls_do_error, allowing remote disclosure of kernel stack memory by crafting MPLS frames with 16 labels and no Bottom-of-Stack bit. Affected component is the MPLS input handling path; root cause ...
CVE-2026-56099 OpenBSD mpls_do_error Kernel Stack Memory Disclosure via MPLS Input
OpenBSD before commit 6a23123 2026-06-18 contains an out-of-bounds read vulnerability in the mplsdoerror function within sys/netmpls/mplsinput.c that allows remote attackers to disclose kernel stack memory by sending crafted MPLS frames with 16 labels and no Bottom-of-Stack bit set...
EUVD-2026-37938
OpenBSD before commit 6a23123 2026-06-18 contains an out-of-bounds read vulnerability in the mplsdoerror function within sys/netmpls/mplsinput.c that allows remote attackers to disclose kernel stack memory by sending crafted MPLS frames with 16 labels and no Bottom-of-Stack bit set...