kernel: mptcp: ensure snd_nxt is properly initialized on connect

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure sndnxt is properly initialized on connect Christoph reported a splat hinting at a corrupted snduna: WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 mptcpcleanuna+0x4b3/0x620 net/mptcp/protocol.c:1005 Modules...

kernel: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super()

A vulnerability was found in the Linux kernel's ext4 filesystem within the ext4fillsuper function, where uninitialized access to ratelimitstate-lock can occur, where the sysfs interface is registered before properly initializing rs-lock, potentially allowing other processes to modify rs-interval ...

SUSE CVE-2024-50076

In the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in confontget font.data may not initialize all memory spaces depending on the implementation of vc-vcsw-confontget. This may cause info-leak, so to prevent this, it is safest to modify it to initialize...

SUSE CVE-2024-50077

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix multiple init when debugfs is disabled If btdebugfs is not created successfully, which happens if either CONFIGDEBUGFS or CONFIGDEBUGFSALLOWALL is unset, then isoinit returns early and does not set isoinited t...

SUSE CVE-2024-50081

In the Linux kernel, the following vulnerability has been resolved: blk-mq: setup queue -tagset before initializing hctx Commit 7b815817aa58 "blk-mq: add helper for checking if one CPU is mapped to specified hctx" needs to check queue mapping via tag set in hctx's cpuhp handler. However, q-tagset...

AZL-52089 CVE-2024-50076 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in confontget font.data may not initialize all memory spaces depending on the implementation of vc-vcsw-confontget. This may cause info-leak, so to prevent this, it is safest to modify it to initialize...

AZL-52061 CVE-2024-50077 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix multiple init when debugfs is disabled If btdebugfs is not created successfully, which happens if either CONFIGDEBUGFS or CONFIGDEBUGFSALLOWALL is unset, then isoinit returns early and does not set isoinited t...

UBUNTU-CVE-2024-50077

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix multiple init when debugfs is disabled If btdebugfs is not created successfully, which happens if either CONFIGDEBUGFS or CONFIGDEBUGFSALLOWALL is unset, then isoinit returns early and does not set isoinited t...

UBUNTU-CVE-2024-50076

In the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in confontget font.data may not initialize all memory spaces depending on the implementation of vc-vcsw-confontget. This may cause info-leak, so to prevent this, it is safest to modify it to initialize...

CVE-2024-50081 blk-mq: setup queue ->tag_set before initializing hctx

In the Linux kernel, the following vulnerability has been resolved: blk-mq: setup queue -tagset before initializing hctx Commit 7b815817aa58 "blk-mq: add helper for checking if one CPU is mapped to specified hctx" needs to check queue mapping via tag set in hctx's cpuhp handler. However, q-tagset...

CVE-2024-50078 Bluetooth: Call iso_exit() on module unload

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Call isoexit on module unload If isoinit has been called, isoexit must be called on module unload. Without that, the struct proto that isoinit registered with protoregister becomes invalid, which could cause...

CVE-2024-50077 Bluetooth: ISO: Fix multiple init when debugfs is disabled

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix multiple init when debugfs is disabled If btdebugfs is not created successfully, which happens if either CONFIGDEBUGFS or CONFIGDEBUGFSALLOWALL is unset, then isoinit returns early and does not set isoinited t...

CVE-2024-50077

CVE-2024-50077 — Linux kernel Bluetooth ISO init issue (net/bluetooth/iso.c) : The vulnerability arises when debugfs is disabled (bt_debugfs creation failure) causing iso_init() to return early and not set iso_inited, enabling subsequent calls to trigger duplicate registrations (proto_register(),...

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 Linux kernel, which stems from a failure to properly handle the debug filesystem during ISO initialization, resulting in a double...

SUSE CVE-2024-49901

In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Assign msmgpu-pdev earlier to avoid nullptrs There are some cases, such as the one uncovered by Commit 46d4efcccc68 "drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails" where msmgpucleanup :...

SUSE CVE-2024-50002

In the Linux kernel, the following vulnerability has been resolved: staticcall: Handle module init failure correctly in staticcalldelmodule Module insertion invokes staticcalladdmodule to initialize the static calls in a module. staticcalladdmodule invokes staticcallinit, which allocates a struct...

The vulnerability of the microprogrammed software in modular controller devices for AC charging stations and wall-mounted charging devices from Phoenix Contact, CHARX SEC-3000, arises from insecure resource initialization. This allows a hacker to bypass the password protection of arbitrary users.

The vulnerability of the microprogrammed software in modular control devices for AC charging stations and wall-mounted charging devices from Phoenix Contact’s CHARX SEC-3000 is related to an unsafe initialization of resources. Exploiting this vulnerability could allow a malicious actor to reset t...

The vulnerability of the asix component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the asix component in the Linux operating system’s kernel is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to cause a service failure...

Apache Solr Code Issue Vulnerability

Apache Solr is the United States Apache Apache Foundation of a search server based on Lucene a full-text search engine. The product supports level search , vertical search , highlighting search results and so on. A code issue vulnerability exists in Apache Solr, which stems from the presence of a...

The vulnerability of the rawmidi component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the rawmidi component in the Linux operating system’s kernel is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to cause a service failure...