177786 matches found
Amazon Linux 2023 : xorg-x11-server-common, xorg-x11-server-devel, xorg-x11-server-source (ALAS2023-2026-3260)
It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3260 advisory. CheckSetDoodad in xkb/xkb.c frees doodad-text.text on error but doesnot NULL the pointer. When the error path continues, XkbClearDoodad iscalled during cleanup and frees the same pointer again...
Amazon Linux 2023 : firefox (ALAS2023-2026-3281)
It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3281 advisory. Information disclosure in the Networking: JAR component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17. CVE-2026-100766 Sandbox...
Exploit for CVE-2026-64560
RootKit · Jailbreak Assistant Flutter + Shizuku ⚠️ Rea...
curl:curl_fuzzer_proto_smtp: Heap-use-after-free in Curl_client_cleanup
Project: https://github.com/curl/curl.git Detailed Report: https://oss-fuzz.com/testcase?key=4561124654383104 Project: curl Fuzzing Engine: libFuzzer Fuzz Target: curlfuzzerprotosmtp Job Type: libfuzzerasancurl Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x7bd59f9e43b...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
kernel: fuse: re-lock request before replacing page cache folio
A flaw was found in the Linux kernel's Filesystem in Userspace FUSE component. The fusetrymovefolio function, responsible for managing page cache folios, fails to re-lock a request after initially unlocking it on a successful path. This oversight allows another function, fusechanabort, to...
kernel: net/sched: serialize qdisc_rtab_list against concurrent get/put
A flaw was found in the Linux kernel's networking scheduler component. A race condition exists in the handling of rate tables qdiscrtablist due to a lack of proper locking during concurrent operations. A local attacker could exploit this by sending specially crafted network filter requests, leadi...
kernel: ipvs: reload ip header after head reallocation
A flaw was found in the Linux kernel's IP Virtual Server IPVS module. When processing network packets, a buffer reallocation can leave an IP header pointer referencing freed memory. An attacker could exploit this use-after-free condition to cause a Denial of Service DoS by crashing the system or...
kernel: net/iucv: fix use-after-free of a severed iucv_path
A flaw was found in the Linux kernel. This use-after-free vulnerability exists in the net/iucv component. When a peer severs a connection, message notifications that still reference the freed connection path remain in a queue. A subsequent attempt to process these stale notifications can lead to...
kernel: usb: usbfs: fix use-after-free of usb_device in usbdev_release()
A flaw was found in the Linux kernel's USB subsystem usbfs. An unprivileged local attacker with read/write access to a /dev/bus/usb node could exploit a use-after-free vulnerability. This occurs because the usbdevice structure is prematurely freed before all pending operations are completed...
CVE-2024-1086-Exploit
🔒 CVE-2024-1086 Exploit Project 🛡️ Polished educational Linux kernel exploit for security research This project provides a robust, non-functional template for studying CVE-2024-1086, a use-after-free vulnerability in the Linux kernel's netfilter: nftables component, enabling local privilege...
Important: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update
An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
kernel: net/sched: serialize qdisc_rtab_list against concurrent get/put
A flaw was found in the Linux kernel's networking scheduler component. A race condition exists in the handling of rate tables qdiscrtablist due to a lack of proper locking during concurrent operations. A local attacker could exploit this by sending specially crafted network filter requests, leadi...
kernel: net/iucv: fix use-after-free of a severed iucv_path
A flaw was found in the Linux kernel. This use-after-free vulnerability exists in the net/iucv component. When a peer severs a connection, message notifications that still reference the freed connection path remain in a queue. A subsequent attempt to process these stale notifications can lead to...
kernel: ipvs: reload ip header after head reallocation
A flaw was found in the Linux kernel's IP Virtual Server IPVS module. When processing network packets, a buffer reallocation can leave an IP header pointer referencing freed memory. An attacker could exploit this use-after-free condition to cause a Denial of Service DoS by crashing the system or...
kernel: fuse: re-lock request before replacing page cache folio
A flaw was found in the Linux kernel's Filesystem in Userspace FUSE component. The fusetrymovefolio function, responsible for managing page cache folios, fails to re-lock a request after initially unlocking it on a successful path. This oversight allows another function, fusechanabort, to...
kernel: usb: usbfs: fix use-after-free of usb_device in usbdev_release()
A flaw was found in the Linux kernel's USB subsystem usbfs. An unprivileged local attacker with read/write access to a /dev/bus/usb node could exploit a use-after-free vulnerability. This occurs because the usbdevice structure is prematurely freed before all pending operations are completed...
Exploit for Improperly Controlled Sequential Memory Allocation in Php
CVE-2026-109619 — PHP "php2shell" part 2: use-after-free via s...
Security Bulletin: Two Critical PHP Vulnerabilities
Summary API Connect is vulnerable to critical PHP Vulnerabilities affecting v12 on prem and v10 LTS Vulnerability Details CVEID:CVE-2026-109618 DESCRIPTION: PHP uses longjmp for out-of-memory OOM errors to exit the current context and abort handling of the request. Some contexts may not properly...
RLSA-2026:88477 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: calipso: Don't call calipso functions for AFINET sk. CVE-2025-38147 kernel: ipv4: raw: reject IPHDRINCL packets with ihl 5 CVE-2026-64114 kernel: net/smc: reject CHID-0 ACCEPT that matche...