CVE-2025-21703 netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()

In the Linux kernel, the following vulnerability has been resolved: netem: Update sch-q.qlen before qdisctreereducebacklog qdisctreereducebacklog notifies parent qdisc only if child qdisc becomes empty, therefore we need to reduce the backlog of the child qdisc before calling it. Otherwise it wou...

Azure Linux 3.0 Security Update: kernel (CVE-2024-47692)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47692 advisory. - In the Linux kernel, the following vulnerability has been resolved: nfsd: return -EINVAL when namelen is 0...

CVE-2025-21671 zram: fix potential UAF of zram table

In the Linux kernel, the following vulnerability has been resolved: zram: fix potential UAF of zram table If zrammetaalloc failed early, it frees allocated zram-table without setting it NULL. Which will potentially cause zrammetafree to access the table if user reset an failed and uninitialized...

Ubuntu: Security Advisory (USN-7192-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-7190-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-7140-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2024-56711

In the Linux kernel, the following vulnerability has been resolved: drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference drmmodeduplicate could return NULL due to lack of memory, which will then call NULL pointer dereference. Add a check to prevent it...

CVE-2024-53227

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfadimmoduleexit BUG: KASAN: slab-use-after-free in lockacquire+0x2aca/0x3a20 Read of size 8 at addr ffff8881082d80c8 by task modprobe/25303 Call Trace: dumpstacklvl+0x95/0xe0 printreport+0xcb/0x6...

CVE-2024-53148 comedi: Flush partial mappings in error case

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

Ubuntu: Security Advisory (USN-7140-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : Tinyproxy vulnerability (USN-7140-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-7140-1 advisory. It was discovered that Tinyproxy did not properly manage memory under certain circumstances. An attacker could possibly use th...

Security update for apache2

This update for apache2 fixes the following issues: CVE-2023-45802: HTTP/2 stream memory not reclaimed right away on RST bsc1216423. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run th...

PT-2024-34053 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.61 Description: A memory management issue in the Linux kernel has been identified, which can be exploited under memory pressure. The estimated number of potentially affected devices is not specified...

Double Free

libpcap is vulnerable to a Double Free. The vulnerability is due to the sockinitaddress function not clearly indicating whether freeaddrinfo still needs to be called by the caller function, leading to the possibility of both the function and its caller freeing the same memory block...

Wireshark Resource Management Error Vulnerability (CNVD-2024-39269)

Wireshark formerly Ethereal is a suite of network packet analysis software from the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. Wireshark suffers from a resource management error vulnerability that stems from a confusion in...

The vulnerability of the handle_chopping() function in the Wireshark network traffic analyzer, related to an inconsistent memory management procedure, allows a hacker to trigger a service failure.

The vulnerability of the handlechopping function in the Wireshark network traffic analyzer is related to a memory handling issue. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2024-26632 block: Fix iterating over an empty bio with bio_for_each_folio_all

In the Linux kernel, the following vulnerability has been resolved: block: Fix iterating over an empty bio with bioforeachfolioall If the bio contains no data, biofirstfolio calls pagefolio on a NULL pointer and oopses. Move the test that we've reached the end of the bio from bionextfolio to...

USN-6678-1 libgit2 vulnerabilities

It was discovered that libgit2 mishandled equivalent filenames on NTFS partitions. If a user or automated system were tricked into cloning a specially crafted repository, an attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.0...

CVE-2021-47103

In the Linux kernel, the following vulnerability has been resolved: inet: fully convert sk-skrxdst to RCU rules syzbot reported various issues around early demux, one being included in this changelog 1 sk-skrxdst is using RCU protection without clearly documenting it. And following sequences in...

PT-2023-36068 · Git +1 · Libxml2

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-use-after-free error, specifically a READ 8 crash type. The crash state involves several functions, including xmlRaiseErro...