UBUNTU-CVE-2025-38680

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix 1-byte out-of-bounds read in uvcparseformat The buffer length check before calling uvcparseformat only ensured that the buffer has at least 3 bytes buflen 2, buf the function accesses buffer3, requiring at...

UBUNTU-CVE-2025-38715

In the Linux kernel, the following vulnerability has been resolved: hfs: fix slab-out-of-bounds in hfsbnoderead This patch introduces isbnodeoffsetvalid method that checks the requested offset value. Also, it introduces checkandcorrectrequestedlength method that checks and correct the requested...

CVE-2025-38694

In CVE-2025-38694, the Linux kernel media/dvb-frontends: dib7090p driver could dereference a null pointer in dib7090p_rw_on_apb() when msg[0].buf or msg[1].buf lengths are zero or null, because checks on buf were bypassed if buf was null and len was zero. The fix adds sanity checks on msg[0].len ...

CVE-2025-38693

CVE-2025-38693 is a Linux kernel vulnerability affecting media: dvb-frontends, specifically w7090p tuner code. The issue is a NULL pointer dereference in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar when user-controlled msg[0].buf is null and msg[0].len is zero, allowing a crash if msg[...

CVE-2025-38680 media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format()

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix 1-byte out-of-bounds read in uvcparseformat The buffer length check before calling uvcparseformat only ensured that the buffer has at least 3 bytes buflen 2, buf the function accesses buffer3, requiring at...

CVE-2025-38680

The CVE CVE-2025-38680 affects the Linux kernel media: uvcvideo component, where a 1-byte out-of-bounds read can occur in uvc_parse_format(). The root cause is a buffer length check that only guaranteed buf > 2, while the code accesses buffer[3], requiring at least 4 bytes. The vulnerability’s...

net: bridge: xmit: make sure we have at least eth header len bytes

...

An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_read_reply when calling store_block in the NFSv2 case.

...

nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.

...

An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy with a failed length check at nfs_lookup_reply.

...

PT-2025-36013

Name of the Vulnerable Software and Affected Versions: affected versions not specified Description: A missing length check in multiple locations may allow for a persistent denial-of-service DoS condition on the device. Exploitation of this issue could lead to a local denial of service without...

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 a null pointer dereference due to a failure of the dib7090p tuner to check message length...

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 Linux kernel that originates from a null pointer dereference due to a failure of the w7090p tuner to check message length...

CVE-2025-26432: Improper Handling of Length Parameter Inconsistency

In multiple locations, there is a possible way to persistently DoS the device due to a missing length check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation...

Tenda AC10 sub_46284C Function Stack Buffer Overflow Vulnerability

Tenda AC10 is a dual-band Gigabit wireless router launched by Shenzhen Jixiang Tenda Technology Co., Ltd, mainly for 200M and above fiber optic users. Tenda AC10 has a stack buffer overflow vulnerability, the vulnerability stems from the security5g parameter in the sub46284C function fails to...

Linux Distros Unpatched Vulnerability : CVE-2018-20457

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In radare2 through 3.1.3, the assemble function inside libr/asm/p/asmarmcs.c allows attackers to cause a denial-of-service application crash via an rnumcalc...

Linux Distros Unpatched Vulnerability : CVE-2022-24754

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling

In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...

Huawei HarmonyOS and EMUI Insufficient Packet Length Check Vulnerability

Huawei HarmonyOS is an operating system from Huawei, a Chinese company. It provides a full-scene distributed operating system based on a microkernel.Huawei EMUI is an emotional operating system developed by Huawei based on Android Android. Huawei HarmonyOS and EMUI suffer from an insufficient...