CVE-2023-3863

A use-after-free flaw was found in nfcllcpfindlocal in net/nfc/llcpcore.c in NFC in the Linux kernel. This flaw allows a local user with special privileges to impact a kernel information leak issue...

CVE-2023-3776

CVE-2023-3776: A use-after-free in Linux kernel net/sched cls_fw can lead to local privilege escalation if an attacker controls the reference counter in tcf_bind_filter and frees the object by setting the counter to zero. The issue stems from fw_set_parms() returning after reference counter adjus...

RHEL 9 : kpatch-patch (RHSA-2023:4230)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:4230 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fixe...

MGASA-2023-0237 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.15.120 and fixes atleast the following security issues: A flaw null pointer dereference in the Linux kernel DECnet networking protocol was found. A remote user could use this flaw to crash the system. This is fixed by removing DECnet support CVE-2023-3338...

MGASA-2023-0235 Updated firefox/nss packages fix security vulnerability

An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS CVE-2023-37201. Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free in...

CVE-2023-21400

A double-free vulnerability was found in the iouring subsystem in the Linux kernel. This issue may allow a malicious local user to crash the kernel or elevate their privileges on the system...

CVE-2023-33866

CVE-2023-33866 corresponds to a use-after-free vulnerability in Foxit PDF Reader’s JavaScript engine (affected version 12.1.2.15332). A crafted PDF can prematurely delete objects tied to pages, permitting reuse of freed memory and arbitrary code execution. Exploitation requires user action (openi...

CVE-2023-33866

A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 12.1.2.15332. By prematurely deleting objects associated with pages, a specially crafted PDF document can trigger the reuse of previously freed memory, which can lead to arbitrary code execution...

Important: kernel

Issue Overview: 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 o...

Foxit Reader Field OnBlur event use-after-free vulnerability

Talos Vulnerability Report TALOS-2023-1757 Foxit Reader Field OnBlur event use-after-free vulnerability July 19, 2023 CVE Number CVE-2023-33866 SUMMARY A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 12.1.2.15332. By prematurely deleting...

PT-2023-22161 · Secomea · Secomea Sitemanager Embedded

Name of the Vulnerable Software and Affected Versions: Secomea SiteManager Embedded affected versions not specified Description: The issue is related to a Use After Free vulnerability, which allows obstruction. There is no information provided about the estimated number of potentially affected...

CVE-2023-36833 Junos OS Evolved: PTX10001-36MR, and PTX10004, PTX10008, PTX10016 with LC1201/1202: The aftman-bt process will crash in a MoFRR scenario after multiple link flaps

A Use After Free vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS Evolved on PTX10001-36MR, and PTX10004, PTX10008, PTX10016 with LC1201/1202 allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. The process 'aftman-bt' will crash after...

CVE-2021-32495

CVE-2021-32495 affects Radare2, specifically a use-after-free in the pyc parser’s get_none_object function. The vulnerability allows an attacker to read freed memory, leading to denial of service. The available connected sources reiterate this issue and do not provide additional exploit details, ...

CVE-2023-37202

Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free. This vulnerability affects Firefox 115, Firefox ESR 102.13, and Thunderbird 102.13...

Huawei EulerOS: Security Advisory for sudo (EulerOS-SA-2023-2302)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

SUSE-SU-2023:2714-1 Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-1504002418 fixes several issues. The following security issues were fixed: - CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality bsc1209672. - CVE-2023-23455: Fixed a denial of service insi...

CVE-2023-3390

A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nftablesapi.c. Mishandled error handling with NFTMSGNEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local...

Important: Red Hat Security Advisory: kpatch-patch security update

An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

CVE-2023-25001

CVE-2023-25001 affects Autodesk Navisworks 2023 and 2022. The issue is a use-after-free during parsing of SKP files, which may allow code execution. Connected sources describe the flaw but do not provide patch versions or remediation specifics for Navisworks. No explicit exploitation details are ...

CVE-2023-25002

CVE-2023-25002 concerns a use-after-free vulnerability triggered by a malicious SKP file in Autodesk products. Affected software is Autodesk products that process SKP files (e.g., Autodesk 3ds Max, Navisworks, SKP-related components) per multiple sources in the Connected set. Root cause is a use-...