CVE-2025-54411 Discourse welcome banner user name XSS

Discourse is an open-source discussion platform. Welcome banner user name string for logged in users can be vulnerable to XSS attacks, which affect the user themselves or an admin impersonating them. Admins can temporarily alter the welcomebanner.header.loggedinmembers site text to remove the...

Linux Distros Unpatched Vulnerability : CVE-2017-17448

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/netfilter/nfnetlinkcthelper.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations, which allows...

AZL-73470 CVE-2025-38499 affecting package kernel for versions less than 5.15.200.1-1

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 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...

Linux Distros Unpatched Vulnerability : CVE-2016-8632

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The tipcmsgbuild function in net/tipc/msg.c in the Linux kernel through 4.8.11 does not validate the relationship between the minimum fragment length and the...

Linux Distros Unpatched Vulnerability : CVE-2021-42008

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The decodedata function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab out-of-bounds write. Input from a process that has the...

CVE-2021-24922

The Pixel Cat WordPress plugin before 2.6.2 does not have CSRF check when saving its settings, and did not sanitise as well as escape some of them, which could allow attacker to make a logged in admin change them and perform Cross-Site Scripting attacks...

SUSE CVE-2023-3772

A flaw was found in the Linux kernel's IP framework for transforming packets XFRM subsystem. This issue may allow a malicious user with CAPNETADMIN privileges to directly dereference a NULL pointer in xfrmupdateaeparams, leading to a possible kernel crash and denial of service...

kernel: inactive elements in nft_pipapo_walk

A use-after-free flaw was found in the Netfilter subsystem in the Linux kernel via the nftpipapowalk function. This issue may allow a local user with CAPNETADMIN capability to trigger an application crash, information disclosure, or local privilege escalation...

DEBIAN-CVE-2023-52642

In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires CAPNETADMIN...

UBUNTU-CVE-2023-52642

In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires CAPNETADMIN...

kernel: UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch requests

A use-after-free flaw was found in the Netfilter subsystem of the Linux kernel when processing named and anonymous sets in batch requests, which can lead to performing arbitrary reads and writes in kernel memory. This flaw allows a local user with CAPNETADMIN capability to crash or potentially...

kernel: inactive elements in nft_pipapo_walk

A use-after-free flaw was found in the Netfilter subsystem in the Linux kernel via the nftpipapowalk function. This issue may allow a local user with CAPNETADMIN capability to trigger an application crash, information disclosure, or local privilege escalation...

AZL-31271 CVE-2023-42754 affecting package kernel for versions less than 5.15.135.1-2

A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer skb was assumed to be associated with a device before calling ipoptionscompile, which is not always the case if the skb is re-routed by ipvs. This issue may allow a local user with CAPNETADMIN privileges t...

kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()

An out-of-bounds OOB memory access flaw was found in the Netfilter module in the Linux kernel's nftbyteordereval in net/netfilter/nftbyteorder.c. A bound check failure allows a local attacker with CAPNETADMIN access to cause a local privilege escalation issue due to incorrect data alignment...

kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()

An out-of-bounds OOB memory access flaw was found in the Netfilter module in the Linux kernel's nftbyteordereval in net/netfilter/nftbyteorder.c. A bound check failure allows a local attacker with CAPNETADMIN access to cause a local privilege escalation issue due to incorrect data alignment...

kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()

An out-of-bounds OOB memory access flaw was found in the Netfilter module in the Linux kernel's nftbyteordereval in net/netfilter/nftbyteorder.c. A bound check failure allows a local attacker with CAPNETADMIN access to cause a local privilege escalation issue due to incorrect data alignment...

Linux kernel 代码问题漏洞

The 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 stems from a vulnerability in the XFRM subsystem that allows a malicious user with the CAPNETADMIN privilege to trigger a null pointer...

kernel: netfilter: use-after-free in nf_tables when processing batch requests can lead to privilege escalation

A use-after-free vulnerability was found in the Netfilter subsystem of the Linux kernel when processing batch requests to update nftables configuration. This vulnerability can be abused to perform arbitrary reads and writes in kernel memory. A local user with CAPNETADMIN capability could use this...

DEBIAN-CVE-2023-1076

A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While it will be often correct, as tuntap devices require CAPNETADMIN, it may not always be the case, e.g., a non-root user only having that...