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 an uninitialized victimname.len could lead to invalid memory accesses...

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 state insertion failure issue in btrfs, which could lead to invalid memory accesses...

CVE-2025-38064

In the Linux kernel, the following vulnerability has been resolved: virtio: break and reset virtio devices on deviceshutdown Hongyu reported a hang on kexec in a VM. QEMU reported invalid memory accesses during the hang. Invalid read at addr 0x102877002, size 2, region 'null', reason: rejected...

CVE-2025-21823 batman-adv: Drop unmanaged ELP metric worker

In the Linux kernel, the following vulnerability has been resolved: batman-adv: Drop unmanaged ELP metric worker The ELP worker needs to calculate new metric values for all neighbors "reachable" over an interface. Some of the used metric sources require locks which might need to sleep. This sleep...

FreeBSD : libcaca -- Multiple vulnerabilities (c10b639c-e51c-11ef-9e76-4ccc6adda413)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the c10b639c-e51c-11ef-9e76-4ccc6adda413 advisory. Sam Hocevar reports: Multiple memory leaks and invalid memory accesses: Tenable has extracted...

CVE-2024-56775

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix handling of plane refcount Why The mechanism to backup and restore plane states doesn't maintain refcount, which can cause issues if the refcount of the plane changes in between backup and restore operations,...

CVE-2024-56775 drm/amd/display: Fix handling of plane refcount

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix handling of plane refcount Why The mechanism to backup and restore plane states doesn't maintain refcount, which can cause issues if the refcount of the plane changes in between backup and restore operations,...

CVE-2024-56775

CVE-2024-56775 concerns the Linux kernel DRM/AMD display stack. The issue is in the plane state backup/restore flow where the plane refcount is not preserved, risking memory leaks if the refcount should decrease or double frees/invalid memory accesses if it should increase during state transition...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that stems from the frame size not being properly programmed into the decoder hardware, which could result in invalid memory accesses by the decoder...

Fedora 40 : openvswitch (2024-1f26ce7731)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-1f26ce7731 advisory. Update to 3.3.0 Remove network-scripts subpackage starting from Fedora 40 Backport a simple fix to avoid SSL db: implementation test to fail It also...

SUSE SLES15 / openSUSE 15 Security Update : openvswitch (SUSE-SU-2024:0937-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0937-1 advisory. - A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a...

SUSE SLES15 Security Update : openvswitch (SUSE-SU-2024:0912-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0912-1 advisory. - A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service...

Fedora 39 : openvswitch (2024-a4530e9bfe)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-a4530e9bfe advisory. Update to 3.2.2 It indirectly fix CVE-2023-3966 and CVE-2023-5366 Tenable has extracted the preceding description block directly from the Fedora...

RHEL 9 : openvswitch3.1 (RHSA-2024:1227)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1227 advisory. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...

RHEL 8 : openvswitch2.17 (RHSA-2024:1234)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1234 advisory. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...

RHEL 8 : openvswitch3.1 (RHSA-2024:1235)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1235 advisory. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic...

SUSE SLES15 / openSUSE 15 Security Update : openvswitch3 (SUSE-SU-2024:0738-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0738-1 advisory. - A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a...

SUSE CVE-2023-3966

A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled...

DEBIAN-CVE-2023-3966

A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled...

CVE-2023-3966

A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled...