SUSE CVE-2025-38512

In the Linux kernel, the following vulnerability has been resolved: wifi: prevent A-MSDU attacks in mesh networks This patch is a mitigation to prevent the A-MSDU spoofing vulnerability for mesh networks. The initial update to the IEEE 802.11 standard, in response to the FragAttacks, missed this...

DEBIAN-CVE-2023-4130

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix wrong next length validation of ea buffer in smb2setea There are multiple smb2eainfo buffers in FILEFULLEAINFORMATION request from client. ksmbd find next smb2eainfo using -NextEntryOffset of current smb2eainfo. ksmbd...

UBUNTU-CVE-2023-4130

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix wrong next length validation of ea buffer in smb2setea There are multiple smb2eainfo buffers in FILEFULLEAINFORMATION request from client. ksmbd find next smb2eainfo using -NextEntryOffset of current smb2eainfo. ksmbd...

CVE-2023-4130

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix wrong next length validation of ea buffer in smb2setea There are multiple smb2eainfo buffers in FILEFULLEAINFORMATION request from client. ksmbd find next smb2eainfo using -NextEntryOffset of current smb2eainfo. ksmbd...

CVE-2023-4130 ksmbd: fix wrong next length validation of ea buffer in smb2_set_ea()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix wrong next length validation of ea buffer in smb2setea There are multiple smb2eainfo buffers in FILEFULLEAINFORMATION request from client. ksmbd find next smb2eainfo using -NextEntryOffset of current smb2eainfo. ksmbd...

CVE-2023-4130

The CVE-2023-4130 issue affects the Linux kernel’s ksmbd implementation for SMB2 set_ea(), where multiple smb2_ea_info buffers in a FILE_FULL_EA_INFORMATION request were parsed by iterating with NextEntryOffset. The root cause is incorrect validation of the next buffer length: ksmbd used the Next...

CVE-2023-4130 ksmbd: fix wrong next length validation of ea buffer in smb2_set_ea()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix wrong next length validation of ea buffer in smb2setea There are multiple smb2eainfo buffers in FILEFULLEAINFORMATION request from client. ksmbd find next smb2eainfo using -NextEntryOffset of current smb2eainfo. ksmbd...

CVE-2025-38545 net: ethernet: ti: am65-cpsw-nuss: Fix skb size by accounting for skb_shared_info

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw-nuss: Fix skb size by accounting for skbsharedinfo While transitioning from netdevallocipalign to buildskb, memory for the "skbsharedinfo" member of an "skb" was not allocated. Fix this by allocating...

CVE-2025-38545

CVE-2025-38545 : In the Linux kernel, the am65 CPSW network driver (ti am65-cpsw-nuss) had an issue where skb_shared_info memory was not allocated during transition from netdev_alloc_ip_align() to build_skb(). The fix allocates PAGE_SIZE as the skb length (accounting for packet length, headroom, ...

CVE-2025-38513

In the Linux kernel, the following vulnerability has been resolved: wifi: zd1211rw: Fix potential NULL pointer dereference in zdmactxtodev There is a potential NULL pointer dereference in zdmactxtodev. For example, the following is possible: T0 T1 zdmactxtodev / len == skbqueuelenq / while len...

CVE-2025-38512 wifi: prevent A-MSDU attacks in mesh networks

In the Linux kernel, the following vulnerability has been resolved: wifi: prevent A-MSDU attacks in mesh networks This patch is a mitigation to prevent the A-MSDU spoofing vulnerability for mesh networks. The initial update to the IEEE 802.11 standard, in response to the FragAttacks, missed this...

CVE-2025-51986

An issue was discovered in the demo/LINUXTCP implementation of cwalter-at freemodbus v.2018-09-12 allowing attackers to reach an infinite loop via a crafted length value for a packet...

Tenda AC20 安全漏洞

The Tenda AC20 is a wireless router from the Chinese company Tenda. The Tenda AC20 suffers from a buffer overflow vulnerability that originates from the failure of the parameter list of the setqosMiblist function in the /goform/SetNetControlList file to correctly validate the length of the input...

PT-2025-33600

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The Linux kernel contains a flaw within the ksmbd component related to incorrect length validation of extended attribute ea buffers during SMB2 file operation handling. Specifically, the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly validating the ea buffer length, which could lead to out-of-bounds reads...

Tenda AC20 安全漏洞

The Tenda AC20 is a wireless router from the Chinese company Tenda. The Tenda AC20 suffers from a buffer overflow vulnerability that originates from the failure of the savevirtualserdata function parameter list in the /goform/formSetVirtualSer file to correctly validate the length of the input...

0day-buffer-overflow-in-exiv2

PoC and patch for heap-buffer-overflow in PngChunk::readRawProf...

CVE-2025-50635

A null pointer dereference vulnerability was discovered in Netis WF2780 v2.2.35445. The vulnerability exists in the FUN0048a728 function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the CONTENTLENGTH variable, causing the program to crash and potentially leadin...

OSEC-2025-01 Albatross console out of memory

Background Albatross-console reads the console output from multiple unikernel tenders solo5-hvt. This console output can be retrieved using albatross-client. The console protocol is fairly simple: the unikernel invokes a PUTS hypercall, which sends arbitrary bytes of given length to the unikernel...

Tenda AC20 安全漏洞

The Tenda AC20 is a wireless router from the Chinese company Tenda. The Tenda AC20 suffers from a buffer overflow vulnerability that originates from the failure of the sub46A2AC function parameter deviceList in the /goform/setMacFilterCfg file to properly validate the length of the input data,...