Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431-CopyFail---Minified-LPE-PoC ⚠️ Disclaimer For...

RXSA-2026:13565 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service in libceph OSD client due to unreset sparse-read state CVE-2026-23136 kernel: Linux kernel: Use-after-free in traffic control actct may lead to denial of...

kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...

WordPress Location Weather – WordPress Weather Forecast, AQI, Temperature and Weather Widget plugin <= 3.0.2 - Missing Authorization to Authenticated (Contributor+) Block Settings Modification and Cache Purging vulnerability

Missing Authorization to Authenticated Contributor+ Block Settings Modification and Cache Purging vulnerability discovered by momopon1415 in WordPress Plugin Location Weather versions = 3.0.2...

kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...

EUVD-2025-209916

A time-of-check time-of-use vulnerability in the Trend Micro Apex One mac agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to...

CVE-2025-71216

A time-of-check time-of-use vulnerability in the Trend Micro Apex One mac agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to...

CVE-2025-71216

A time-of-check time-of-use (TOCTOU) vulnerability exists in the cache mechanism of the Trend Micro Apex One (mac) agent . This vulnerability stems from a race condition involving synchronization errors when using a shared resource, which could allow a local attacker to escalate privileges on aff...

CVE-2025-71216

A time-of-check time-of-use vulnerability in the Trend Micro Apex One mac agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to...

CVE-2025-71216

A time-of-check time-of-use vulnerability in the Trend Micro Apex One mac agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to...

kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...

CLEANSTART-2026-VJ54611 Security fixes for CVE-2025-13281, CVE-2025-47950, CVE-2025-5187, CVE-2025-58063, CVE-2025-64702, CVE-2025-68151, CVE-2026-26017, CVE-2026-26018, CVE-2026-32934, CVE-2026-32936, CVE-2026-33190, CVE-2026-33489, CVE-2026-33811, CVE-2026-33814, CVE-2026-35579, CVE-2026-39817, CVE-2026-39819, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42501, ghsa-2wpx-qpw2-g5h5, ghsa-4x4m-3c2p-qppc, ghsa-527x-5wrf-22m2, ghsa-63cw-r7xf-jmwr, ghsa-93mf-426m-g6x9, ghsa-c9v3-4pv7-87pr, ghsa-cvx7-x8pj-x2gw, ghsa-g754-hx8w-x2g6, ghsa-h75p-j8xm-m278, ghsa-h8mm-c463-wjq3, ghsa-qhmp-q7xh-99rh, ghsa-r6j8-c6r2-37rr, ghsa-vp29-5652-4fw9 applied in versions: 1.25.0-r2

Multiple security vulnerabilities affect the kubernetes-dns-node-cache package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-SL86558 Security fixes for CVE-2024-7598, CVE-2026-32934, CVE-2026-32936, CVE-2026-33190, CVE-2026-33489, CVE-2026-33811, CVE-2026-33814, CVE-2026-35579, CVE-2026-39817, CVE-2026-39819, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42501, ghsa-2wpx-qpw2-g5h5, ghsa-63cw-r7xf-jmwr, ghsa-h8mm-c463-wjq3, ghsa-qhmp-q7xh-99rh, ghsa-vp29-5652-4fw9 applied in versions: 1.26.8-r0, 1.26.8-r1

Multiple security vulnerabilities affect the kubernetes-dns-node-cache package. These issues are resolved in later releases. See references for individual vulnerability details...

Possible cache poisoning via promiscuous records for the authority section

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kernel: net: skbuff: propagate shared-frag marker through frag-transfer helpers

A flaw was found in the Linux kernel's networking skbuff component. When skbtrycoalesce attaches paged fragments, it can lose the SKBFLSHAREDFRAG marker. This can lead to the Encapsulating Security Payload ESP input decrypting data in place over page-cache backed fragments, potentially resulting ...

kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

copy-fail CVE-2026-31431 Copy Fail – a C language PoC,...

UFONet 2.0

UFONet abuses OSI Layer 7-HTTP to create/manage 'zombies' and to conduct different attacks using GET/POST, multi-threading, proxies, origin spoofing methods, cache evasion techniques, etc...

PT-2026-42568

Name of the Vulnerable Software and Affected Versions Concrete CMS versions prior to 9.5.0 Description Cross Site Request Forgery CSRF is possible at the 'concrete/controllers/dialog/page/bulk/cache' endpoint. CSRF is a type of attack that tricks a victim into submitting a malicious request. It...

Trend Micro Apex One: CVE-2025-71216: Agent Cache Mechanism Time-of-Check Time-of-Use Local Privilege Escalation Vulnerability

A time-of-check time-of-use vulnerability in the Trend Micro Apex One mac agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to...