15 matches found
Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15
Linux Kernel nftables: Vulnerability involving local privilege escalation after free operations; nftchainlookupbyid fails to check whether a chain is active, and CAPNETADMIN is present in any user or network namespace...
Astra Linux – Vulnerability in Linux, Linux 5.10
A NULL pointer dereference flaw was discovered in the btrfsrmdevice function in fs/btrfs/volumes.c within the Linux Kernel. Triggering this bug requires CAPSYSADMIN. This flaw allows a local attacker to crash the system or leak internal kernel information. The greatest threat posed by this...
Security update for kernel-livepatch-MICRO-6-0-RT_Update_11
This update for kernel-livepatch-MICRO-6-0-RTUpdate11 fixes the following issues: CVE-2025-38566: sunrpc: fix handling of server side tls alerts bsc1248376 CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns bsc1248673 CVE-2025-38678: netfilter: nftables:...
SUSE-SU-2025:3734-1 Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5)
This update for the Linux Kernel 5.14.21-1505005583 fixes several issues. The following security issues were fixed: - CVE-2025-38678: netfilter: nftables: reject duplicate device on updates bsc1249534. - CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns...
SUSE-SU-2025:3731-1 Security update for the Linux Kernel (Live Patch 22 for SLE 15 SP5)
This update for the Linux Kernel 5.14.21-1505005591 fixes several issues. The following security issues were fixed: - CVE-2025-38678: netfilter: nftables: reject duplicate device on updates bsc1249534. - CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns...
SUSE-SU-2025:3679-1 Security update for the Linux Kernel (Live Patch 34 for SLE 15 SP4)
This update for the Linux Kernel 5.14.21-15040024144 fixes several issues. The following security issues were fixed: - CVE-2025-38678: netfilter: nftables: reject duplicate device on updates bsc1249534. - CVE-2025-38499: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns...
CVE-2025-38499 clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns
In the Linux kernel, the following vulnerability has been resolved: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns What we want is to verify there is that clone won't expose something hidden by a mount we wouldn't be able to undo. "Wouldn't be able to undo" may be a...
CVE-2025-38499
In the Linux kernel, the following vulnerability has been resolved: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns What we want is to verify there is that clone won't expose something hidden by a mount we wouldn't be able to undo. "Wouldn't be able to undo" may be a...
SUSE CVE-2025-37814
In the Linux kernel, the following vulnerability has been resolved: tty: Require CAPSYSADMIN for all usages of TIOCLSELMOUSEREPORT This requirement was overeagerly loosened in commit 2f83e38a095f "tty: Permit some TIOCLSETSEL modes without CAPSYSADMIN", but as it turns out, 1 the logic I...
UBUNTU-CVE-2023-7192
A memory leak problem was found in ctnetlinkcreateconntrack in net/netfilter/nfconntracknetlink.c in the Linux Kernel. This issue may allow a local attacker with CAPNETADMIN privileges to cause a denial of service DoS attack due to a refcount overflow...
Play With Docker CAP_SYS_ADMIN Privilege Escalation
The vulnerability of the CAPSYSADMIN mode of the interactive platform for the Play With Docker PWD study involves deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to enhance their privileges and escape from an isolated environment...
DEBIAN-CVE-2023-39189
A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnlosfaddcallback function did not validate the user mode controlled optnum field. This flaw allows a local privileged CAPNETADMIN attacker to trigger an out-of-bounds read, leading to a crash or information disclosure...
Linux kernel 代码问题漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A denial of service vulnerability exists in the Linux kernel, which stems from a NULL pointer dereference flaw found in the ipv4 stack, which can be exploited by a local attack...
SUSE CVE-2013-3301
The ftrace implementation in the Linux kernel before 3.8.8 allows local users to cause a denial of service NULL pointer dereference and system crash or possibly have unspecified other impact by leveraging the CAPSYSADMIN capability for write access to the 1 setftracepid or 2 setgraphfunction file...