CVE-2023-5345

CVE-2023-5345 : A use-after-free in the Linux kernel kernel’s fs/smb/client component can enable local privilege escalation. Specifically, an error in smb3_fs_context_parse_param frees ctx->password but does not set it to NULL, risking a double-free scenario. The issue is documented in the CVE...

CVE-2023-5345

A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3fscontextparseparam, ctx-password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading pas...

CVE-2023-5345 Use-after-free in Linux kernel's fs/smb/client component

A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3fscontextparseparam, ctx-password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading pas...

PT-2023-9352

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to an incorrect bitwise shift operation in the Linux kernel, specifically in the JFS file system. The problem occurs when the l2nbperpage value is negative, which ca...

PT-2024-14759

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the lack of validity checks for db maxag and db agpref, which are used as indexes for the db agfree array. This can lead to errors, as reported by Syzbot with an...

CVE-2023-5345: Use After Free

A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3fscontextparseparam, ctx-password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading pas...

Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a resource management error vulnerability that originates from a confusion in the instructions responsible for freeing memory in the fs/smb/client...

[SECURITY] Fedora 38 Update: virtiofsd-1.7.0-4.fc38

Virtio-fs vhost-user device daemon Rust version...

Siemens LOGO! Insufficiently Protected Credentials (CVE-2017-12734)

A vulnerability has been identified in LOGO! 8 BM incl. SIPLUS variants All versions V1.81.2. An attacker with network access to the integrated web server on port 80/tcp could obtain the session ID of an active user session. A user must be logged in to the web interface. Siemens recommends to use...

Design/Logic Flaw

A vulnerability has been identified in Node.js version 20, affecting users of the experimental permission model when the --allow-fs-read flag is used with a non- argument. This flaw arises from an inadequate permission model that fails to restrict file stats through the fs.statfs API. As a result...

CVE-2023-32005

CVE-2023-32005 affects Node.js 20 when using the experimental permission model. The issue stems from an inadequate permission model that fails to restrict file stats via fs.statfs, allowing a user with --allow-fs-read and a non-* path to retrieve stats on files they do not have read access to. Af...

PT-2023-36591

Уязвимость функции btrfs search path in tree user модуля fs/btrfs/ioctl.c файловой системы btrfs ядра операционной системы Linux связана с возникновением взаимной блокировки. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

The vulnerability of the fs.openAsBlob() method in the Node.js software platform allows attackers to compromise the integrity of protected information.

The vulnerability of the fs.openAsBlob method in the Node.js programming platform is related to errors in using the --allow-fs-read flag for file system access. Exploiting this vulnerability allows a malicious actor to compromise the integrity of protected information...

The vulnerability of the fs.watchFile method in the Node.js software platform allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the fs.watchFile method in the Node.js software platform is related to errors in using the --allow-fs-read flag with an argument other than =. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

PT-2023-36431

Уязвимость функции jffs2 del ino cache в модуле fs/jffs2/readinode.c файловой системы jffs2 ядра операционной системы Linux связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2023-36730

Уязвимость функции nfs file direct read модуля fs/nfs/direct.c поддержки клиентов NFS ядра операционной системы Linux связана с ошибками обработки данных. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

PT-2023-36608

Уязвимость функции btrfs drop extent map range модуля fs/btrfs/extent map.c файловой системы btrfs ядра операционной системы Linux связана с выполнением цикла с недоступным условием выхода«Бесконечный цикл». Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

CVE-2023-4385

A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfsdmap.c in the journaling file system JFS in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check...

CVE-2023-4389: Double Free

A flaw was found in btrfsgetrootref in fs/btrfs/disk-io.c in the btrfs filesystem in the Linux Kernel due to a double decrement of the reference count. This issue may allow a local attacker with user privilege to crash the system or may lead to leaked internal kernel information...

CVE-2023-4385: NULL Pointer Dereference

A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfsdmap.c in the journaling file system JFS in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check...