CVE-2024-36953

CVE-2024-36953 affects the Linux kernel KVM for arm64 with vgic-v2. The issue: vgic_v2_parse_attr() searches for a vCPU matching the CPUID and may receive a NULL from kvm_get_vcpu_by_id() if the ID is invalid. Unlike the safe GICv3 flow, the code did not verify the returned vCPU object. Affected ...

CVE-2024-36953 KVM: arm64: vgic-v2: Check for non-NULL vCPU in vgic_v2_parse_attr()

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-v2: Check for non-NULL vCPU in vgicv2parseattr vgicv2parseattr is responsible for finding the vCPU that matches the user-provided CPUID, which of course may not be valid. If the ID is invalid, kvmgetvcpubyid...

多款Ruijie产品 安全漏洞

Ruijie Networks EG210G-P is a Gigabit PoE router from Ruijie Networks China. A security vulnerability exists in multiple Ruijie products, which stems from a vulnerability that allows an attacker to hijack a TCP session, potentially resulting in a denial of service attack. The following products a...

CVE-2021-47495

In the Linux kernel, the following vulnerability has been resolved: usbnet: sanity check for maxpacket maxpacket of 0 makes no sense and oopses as we need to divide by it. Give up. V2: fixed typo in log and stylistic issues...

CVE-2021-47439 net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work

In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling kszmibreadwork When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, kszswitchremove function tries to...

DEBIAN-CVE-2023-52866

In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Fix user-memory-access bug in uclogicparamsugeev2initeventhooks When CONFIGHIDUCLOGIC=y and CONFIGKUNITALLTESTS=y, launch kernel and then the below user-memory-access bug occurs. In...

PT-2024-5067 · Owlet +3 · Owlet Cam V1 +4

Name of the Vulnerable Software and Affected Versions: ThroughTek Kalay SDK versions used in Owlet Cam v1, Owlet Cam v2, Wyze Cam v3, and Roku Indoor Camera SE Description: The issue is related to the use of uninitialized variables in the Kalay SDK, which can be exploited by a remote attacker to...

CVE-2022-32509

An issue was discovered on certain Nuki Home Solutions devices. Lack of certificate validation on HTTP communications allows attackers to intercept and tamper data. This affects Nuki Smart Lock 3.0 before 3.3.5, Nuki Bridge v1 before 1.22.0 and Nuki Bridge v2 before 2.13.2...

CVE-2024-27400 drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: once more fix the call oder in amdgputtmmove v2 This reverts drm/amdgpu: fix ftrace event amdgpubomove always move on same heap. The basic problem here is that after the move the old location is simply not available a...

RHEL 8 : kernel (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - kernel: race condition in sndpcmhwfree leading to use-after-free CVE-2022-1048 - Kernel: use-after-free i...

Hijack Loader Malware Employs Process Hollowing, UAC Bypass in Latest Version

A newer version of a malware loader called Hijack Loader has been observed incorporating an updated set of anti-analysis techniques to fly under the radar. "These enhancements aim to increase the malware's stealthiness, thereby remaining undetected for longer periods of time," Zscaler ThreatLabz...

Fedora 40 : matrix-synapse / rust-pythonize (2024-3ff83cb806)

The remote Fedora 40 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2024-3ff83cb806 advisory. Update matrix-synapse to v1.105.1 CVE-2024-31208 ---- Update to v1.105.0 Tenable has extracted the preceding description block directly from the Fedora...

DEBIAN-CVE-2023-52653

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix a memleak in gssimportv2context The ctx-mechused.data allocated by kmemdup is not freed in neither gssimportv2context nor it only caller gsskrb5importseccontext, which frees ctx on error. Thus, this patch reform the...

kernel: ASoC: codecs: wcd-mbhc-v2: fix resource leaks on component remove

A resource leak was found in the WCD MBHC v2 audio codec driver in the Linux kernel. MBHC resources are not properly released on component probe failure or removal, causing interrupt request failures and preventing successful reprobing of the codec component. This leads to sound card initializati...

Fedora 37 : kernel / kernel-headers / kernel-tools (2023-f4f9182dc8)

The remote Fedora 37 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-f4f9182dc8 advisory. The 6.1.5 stable kernel rebase contains new features, enhanced hardware support, and a number of important fixes across the tree. Tenable has...

Fedora 40 : PyDrive2 (2023-392085b92b)

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-392085b92b advisory. Automatic update for PyDrive2-1.18.0-1.fc40. Changelog Thu Dec 7 2023 Mikel Olasagasti Uranga - 1.18.0-1 - Update to 1.18.0 - Closes rhbz2253086 rhbz2253467...

GHSA-3H7Q-RFH9-XM4V Synapse V2 state resolution weakness allows Denial of Service (DoS)

Impact A remote Matrix user with malicious intent, sharing a room with Synapse instances before 1.105.1, can dispatch specially crafted events to exploit a weakness in how the auth chain cover index is calculated. This can induce high CPU consumption and accumulate excessive data in the database ...

CVE-2024-31208

Synapse is an open-source Matrix homeserver. A remote Matrix user with malicious intent, sharing a room with Synapse instances before 1.105.1, can dispatch specially crafted events to exploit a weakness in the V2 state resolution algorithm. This can induce high CPU consumption and accumulate...

CVE-2024-31208

CVE-2024-31208 affects Synapse (Matrix homeserver) before 1.105.1. A remote matrix user sharing a room with such servers can dispatch crafted events to exploit the V2 state resolution algorithm, causing high CPU usage and database bloat leading to a denial of service. Impact is limited to servers...

CVE-2024-31208 Synapse's V2 state resolution weakness allows DoS from remote room members

Synapse is an open-source Matrix homeserver. A remote Matrix user with malicious intent, sharing a room with Synapse instances before 1.105.1, can dispatch specially crafted events to exploit a weakness in the V2 state resolution algorithm. This can induce high CPU consumption and accumulate...