UBUNTU-CVE-2023-53500

In the Linux kernel, the following vulnerability has been resolved: xfrm: fix slab-use-after-free in decodesession6 When the xfrm device is set to the qdisc of the sfb type, the cb field of the sent skb may be modified during enqueuing. Then, slab-use-after-free may occur when the xfrm device sen...

UBUNTU-CVE-2023-53477

In the Linux kernel, the following vulnerability has been resolved: ipv6: Add lwtunnel encap size of all siblings in nexthop calculation In function rt6nlmsgsize, the length of nexthop is calculated by multipling the nexthop length of fib6info and the number of siblings. However if the fib6info h...

CVE-2023-53500 xfrm: fix slab-use-after-free in decode_session6

In the Linux kernel, the following vulnerability has been resolved: xfrm: fix slab-use-after-free in decodesession6 When the xfrm device is set to the qdisc of the sfb type, the cb field of the sent skb may be modified during enqueuing. Then, slab-use-after-free may occur when the xfrm device sen...

CVE-2023-53500

CVE-2023-53500 concerns the Linux kernel xfrm path. The issue is a slab-use-after-free in decode_session6 that can occur when an xfrm device is enqueued on a qdisc of type sfb, where the skb cb field may be modified during transmission. This leads to a use-after-free on the skb’s memory during IP...

CVE-2023-53477

Summary of CVE-2023-53477 (Linux kernel) Affects: Linux kernel; vulnerability lies in IPv6 nexthop length calculation during route changes when lwtunnel is present on siblings but not in fib6_info, causing a mismatch and warning in inet6_rt_notify. Root cause: In rt6_nlmsg_size(), nexthop length ...

CVE-2023-53477 ipv6: Add lwtunnel encap size of all siblings in nexthop calculation

In the Linux kernel, the following vulnerability has been resolved: ipv6: Add lwtunnel encap size of all siblings in nexthop calculation In function rt6nlmsgsize, the length of nexthop is calculated by multipling the nexthop length of fib6info and the number of siblings. However if the fib6info h...

kernel: ipv6: mcast: extend RCU protection in igmp6_send()

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: extend RCU protection in igmp6send igmp6send can be called without RTNL or RCU being held. Extend RCU protection so that we can safely fetch the net pointer and avoid a potential UAF. Note that we no longer can use...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as...

OpenSSL 3.2.0 < 3.2.6 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.2.6. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.2.6 advisory. - Issue summary: A timing side-channel which could potentially allow remote recovery of the private key exists in the SM2 algorithm...

Linux Distros Unpatched Vulnerability : CVE-2025-9232

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the...

RHEL 8 : kernel (RHSA-2025:17124)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:17124 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: mcast: extend RCU...

OpenSSL DoS Vulnerability (20250930, CVE-2025-9232) - Linux

OpenSSL is prone to a denial of service DoS vulnerability due to an out-of-bounds read in HTTP client noproxy handling. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

AZL-67977 CVE-2025-9232 affecting package openssl for versions less than 3.3.5-1

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

AZL-78588 CVE-2025-9232 affecting package openssl-fips-provider 3.1.2-1

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

CVE-2025-9232

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

ALPINE-CVE-2025-9232

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

CVE-2025-9232 Out-of-bounds read in HTTP client no_proxy handling

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

CVE-2025-9232 Out-of-bounds read in HTTP client no_proxy handling

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

OpenSSL 3.0.0 < 3.0.18 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.0.18. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.18 advisory. - Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy'...

OpenSSL 3.3.0 < 3.3.5 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.3.5. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.3.5 advisory. - Issue summary: A timing side-channel which could potentially allow remote recovery of the private key exists in the SM2 algorithm...