Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: HID: usbhid: Eliminated a recurring out-of-bounds error in usbhidparse. Updated the struct hiddescriptor to better reflect the mandatory and optional parts of the HID descriptor according to the USB HID 1.11 specification. Not...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In the media subsystem, for mc and v4l2, the operations REINIT and REQBUFS are now serialized using the reqqueuemutex. The MEDIAREQUESTIOCREINIT operation can run concurrently with VIDIOCREQBUFS0. Paths involving queue teardown m...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: net: rds: Fixed a possible NULL pointer dereferencing issue. In the rdsrdmacmeventhandlercmn function, if the conn pointer exists before dereferencing it as an argument for rdmasetservicetype, a problem was identified. This issue...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: Thermal: Fix NULL pointer dereferencing in ofthermal functions. ofparsethermalzones parses the thermal-zone node and registers a thermalzone device for each subnode. However, if a thermal zone uses a thermal sensor, and that...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: gso: Fixed a panic that occurred when using a fraglist with mixed head allocation types. Since the commit 3dcbdb134f32 “net: gso: Fixed an error in skbsegment when splitting a gsosize mangled skb having linear-headed...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: Do not call freepagesexact with a NULL address. Unlike some other functions, we cannot pass a NULL pointer to freepagesexact. Add a proper NULL check to avoid potential errors...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ALSA: oss: Fixed an issue where PCM OSS buffer allocation might overflow. We have received reports of situations where INTMAX overflow occurs during memory allocation using vmalloc, specifically in the function sndpcmplugalloc...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: q6apm-lpass-dai: Fixed multiple graph openings. Since “prepare” can be called multiple times, this can lead to multiple graph openings for the playback path. This will result in memory leaks; therefore, this issue is...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: emu10k1: Fixed an out-of-bounds access in sndemu10k1pcmchannelalloc The voice allocator sometimes begins allocating from near the end of the array, and then wraps around. However, sndemu10k1pcmchannelalloc accesses the newl...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: thermal/int340xthermal: handles datavault when the value is ZEROSIZEPTR. In some cases, GDDV returns a packet with a buffer of zero length. This causes kmemdup to return ZEROSIZEPTR 0x10. As a result, datavaultread encounters a...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: scsi: ibmvfc: Store the vhost pointer during subcrq allocation Currently, the back pointer from a queue to the vhost adapter is not set until after the subcrq interrupt registration. This value becomes available when a queue is...

Security Bulletin: Kernel privilege escalation and disclosure Vulnerabilities in Linux in IBM Cloud Pak System[CVE-2026-46300, CVE-2026-46333, CVE-2026-43284]

Summary Multiple vulnerabilities in the Linux kernel affect the underlying operating system used by Platform system Manager PSM and OS Image for Red Hat Enterprise Linux Systems shipped with Cloud Pak System, . These issues include a local privilege escalation flaw in the networking subsystem...

CVE-2026-4480-POC

CVE-2026-4480 - Samba印刷サブシステムのリモートコード実行 概要 CVE-2026-4480 に関連する概念実証および研究資料。これはSamba印刷サブシステムに影響を与える重大なリモートコード実行（RCE）脆弱性です。 この脆弱性は、設定された print command に %J 置換パラメータを通じて渡される、ユーザー制御の印刷ジョブ記述の不適切な処理に起因します。 脆弱性の詳細 CVE: CVE-2026-4480 コンポーネント: Samba印刷サブシステム 種類: OSコマンドインジェクション（CWE-78） 影響: リモートコード実行 攻撃ベクトル:...

ROS-20261005-73-0037

The vulnerability of the l2capecredconnreq function in the net/bluetooth/l2capcore.c module of the Linux kernel’s Bluetooth subsystem is related to a numerical overflow issue. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

SatBleed: Security of Commoditized Communication Modules in Satellites

Substantial reduction in launch and manufacturing costs has resulted in the accelerated deployment of small satellite missions, with commercial off-the-shelf COTS components becoming the prevailing standard for specific subsystems. However, this modular architecture introduces critical security...

The vulnerability of the Kauth security subsystem of the DNScrypt-proxy-gui graphical interface allows a hacker to execute arbitrary commands.

The vulnerability of the Kauth security subsystem of the DNScrypt-proxy-gui graphical interface is related to insecure management of privileges. Exploiting this vulnerability could allow a malicious actor to execute arbitrary commands remotely...

CVE-2024-36971

CVE-2024-36971 — 개념 증명 연구 및 분석 전용 ⚠️ 면책 조항 — 이 저장소를 사용하기 전에 읽어 주세요 이 저장소는 방어적 연구, 분석 및 책임 있는 보고 를 위해서만 제공됩니다. 여기에는 악용할 수 없는 개념 증명 파일인 CVE-2024-36971과 영향을 받는 영역을 설명하기 위한 공개 Android 커널 헤더 스니펫sock.h이 포함되어 있습니다. 악용 코드, 재현 명령 또는 단계별 지침은 제공되지 않습니다. 프로덕션 장치, 타사 시스템 또는 통제할 수 없는 네트워크에서 이 저장소의 어떤 파일도 실행하지...

CVE-2026-4480

🚨 CVE-2026-4480 - Critical Remote Code Execution in Samba Printing Subsystem Remote Code Execution RCE Samba Print Command Injection Vulnerability "A single print job name should never become a shell command." 📖 Overview CVE-2026-4480 is a critical command injection vulnerability affecting Samba'...

CVE-2024-36886

N-Day Vulnerability Research Overview This project focuses on N-Day vulnerabilities in the Linux kernel, with an emphasis on understanding their lifecycle, analyzing their impact, and exploring mitigation strategies. N-Day vulnerabilities are publicly disclosed flaws that remain unpatched on many...

linux-4.19.72_CVE-2022-42896

Linux kernel There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use make htmldocs or make pdfdocs. The formatted documentatio...