CVE-2026-23249

In the Linux kernel, the following vulnerability has been resolved: xfs: check for deleted cursors when revalidating two btrees The free space and inode btree repair functions will rebuild both btrees at the same time, after which it needs to evaluate both btrees to confirm that the corruptions a...

CVE-2025-71269

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not free data reservation in fallback from inline due to -ENOSPC If we fail to create an inline extent due to -ENOSPC, we will attempt to go through the normal COW path, reserve an extent, create an ordered extent, etc...

CVE-2025-71269

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not free data reservation in fallback from inline due to -ENOSPC If we fail to create an inline extent due to -ENOSPC, we will attempt to go through the normal COW path, reserve an extent, create an ordered extent, etc...

CVE-2025-71269 btrfs: do not free data reservation in fallback from inline due to -ENOSPC

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not free data reservation in fallback from inline due to -ENOSPC If we fail to create an inline extent due to -ENOSPC, we will attempt to go through the normal COW path, reserve an extent, create an ordered extent, etc...

CVE-2026-23249

Summary (CVE-2026-23249) : In Linux kernel XFS, during free-space and inode btree repair, revalidation calls xchk_allocbt for BNOBT and CNTBT can race: the first call nullifies the CNTBT cursor, causing a NULL dereference on the second revalidation. The fix changes the control flow so CNTBT curso...

CVE-2026-27980 Next.js: Unbounded next/image disk cache growth can exhaust storage

Next.js is a React framework for building full-stack web applications. Starting in version 10.0.0 and prior to version 16.1.7, the default Next.js image optimization disk cache /next/image did not have a configurable upper bound, allowing unbounded cache growth. An attacker could generate many...

CVE-2026-27980

Next.js versions 10.0.0 through 16.1.6 expose an unbounded disk cache in the image optimization feature at /_next/image, allowing denial of service via cache growth. The root cause is a lack of an upper bound on the disk cache; the fix in v16.1.7 adds an LRU-backed disk cache and an eviction poli...

CVE-2026-27980 Next.js: Unbounded next/image disk cache growth can exhaust storage

Next.js is a React framework for building full-stack web applications. Starting in version 10.0.0 and prior to version 16.1.7, the default Next.js image optimization disk cache /next/image did not have a configurable upper bound, allowing unbounded cache growth. An attacker could generate many...

CVE-2026-27980 Next.js: Unbounded next/image disk cache growth can exhaust storage

Next.js is a React framework for building full-stack web applications. Starting in version 10.0.0 and prior to version 16.1.7, the default Next.js image optimization disk cache /next/image did not have a configurable upper bound, allowing unbounded cache growth. An attacker could generate many...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the incorrect release of data reservations when the -ENOSPC function backtracked from inline operations...

Linux Distros Unpatched Vulnerability : CVE-2026-27980

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Next.js is a React framework for building full-stack web applications. Starting in version 10.0.0 and prior to version 16.1.7, the default Next.js image...

Xpdf 安全漏洞

Xpdf is a free PDF viewer and toolkit provided by Xpdf Inc., including text extractors, image converters, HTML converters, etc. Versions of Xpdf 4.06 and earlier have security vulnerabilities, which stem from improper validation of the N field in the ICC based color space, potentially leading to...

Fortinet FortiWeb Buffer Overflow

The vulnerability of Fortinet FortiWeb web applications’ network firewalls is related to buffer overflows in the stack. Exploiting this vulnerability allows a malicious actor to bypass the stack and ASLR protections and execute arbitrary code using specially crafted HTTP requests...

GHSA-MQFC-82JX-3MR2 ImageMagick has heap buffer overflow in YUV 4:2:2 decoder

A heap buffer overflow write vulnerability exists in ReadYUVImage coders/yuv.c when processing malicious YUV 4:2:2 NoInterlace images. The pixel-pair loop writes one pixel beyond the allocated row buffer. ================================================================= ==204642==ERROR:...

EUVD-2019-19763

R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler cha...

CVE-2019-25485

A buffer overflow in the GUI Preferences language menu field of R 3.4.4 on Windows x64 allows local attackers to bypass DEP and ASLR, triggering a structured exception handler chain to execute arbitrary shellcode with application privileges. The vulnerability is local, requires a crafted payload ...

CVE-2019-25485 R 3.4.4 Windows x64 Buffer Overflow SEH DEP ASLR Bypass

R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler cha...

CVE-2019-25485

R 3.4.4 on Windows x64 contains a buffer overflow vulnerability in the GUI Preferences language menu field that allows local attackers to bypass DEP and ASLR protections. Attackers can inject a crafted payload through the Language for menus preference to trigger a structured exception handler cha...

The Attack and Defense Landscape of Agentic AI: A Comprehensive Survey

AI agents that combine large language models with non-AI system components are rapidly emerging in real-world applications, offering unprecedented automation and flexibility. However, this unprecedented flexibility introduces complex security challenges fundamentally different from those in...

CVE-2026-30897

A stack-based buffer overflow vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow a remote authenticated attacker who can bypass stack protection and ASLR to execute...