CVE-2025-21333-POC

CVE-2025-21333-POC प्रूफ ऑफ कॉन्सेप्ट जो CVE-2025-21333 का शोषण करता है vkrnlintvsp.sys में बहुत विश्वसनीय नहीं है, Requirements and Limitations अनुभाग देखें। References अनुभाग के अंतर्गत उन लोगों के लिए बहुत उपयोगी संसाधन हैं जो एक्सप्लॉइट के साथ खेलना चाहते हैं। भेद्यता और एक्सप्लॉइट का विस्तृत...

CVE-2026-80730

CVE-2026-80730 affects the Linux kernel's ring-buffer subsystem. The root cause is in test_ringbuffer()'s out_free cleanup loop: the !rb_threads[cpu] check only catches NULL entries but misses entries holding an ERR_PTR . When kthread_run_on_cpu() fails, it stores ERR_PTR(-ENOMEM) or ERR_PTR(-EIN...

EUVD-2026-70334

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Fix crash passing ERRPTR to kthreadstop In testringbuffer's outfree cleanup loop, the check !rbthreadscpu only catches NULL entries and misses entries that hold an ERRPTR. rbthreads is static, so unassigned slots are...

CVE-2026-80730 ring-buffer: Fix crash passing ERR_PTR to kthread_stop()

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Fix crash passing ERRPTR to kthreadstop In testringbuffer's outfree cleanup loop, the check !rbthreadscpu only catches NULL entries and misses entries that hold an ERRPTR. rbthreads is static, so unassigned slots are...

CVE-2020-11179-Adreno-Qualcomm-GPU

मेरा स्वतंत्र कार्य P0 शोधकर्ता Ben Hawkes द्वारा बनाए गए poc पर आधारित है मूल लेख: https://googleprojectzero.blogspot.com/2020/09/attacking-qualcomm-adreno-gpu.html मेरा लक्ष्य उसके poc को C में बदलना है, और जहाँ उसने छोड़ा था वहाँ से आगे बढ़ना है और poc को या तो root shell बनाना है, या kernel...

CVE-2021-4204

CVE-2021-4204 الشرح الصيني: https://tr3e.ee/posts/cve-2021-4204-linux-kernel-ebpf-lpe.txt لأغراض تعليمية/بحثية فقط. استخدمه على مسؤوليتك الخاصة. البناء والتشغيل root@kitploit: $ sh buildandrun.sh Build from source... cc -I include -static -w -o exploit exploit.c Start exploit! This might take som...

CVE-2026-80628

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Serialize readq reset state with q-lock sndseqossreadqclear resets qlen, head, and tail without q-lock even though the normal reader and producer paths serialize the same ring state under that spinlock. A reset ca...

AZL-98145 CVE-2026-80628 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Serialize readq reset state with q-lock sndseqossreadqclear resets qlen, head, and tail without q-lock even though the normal reader and producer paths serialize the same ring state under that spinlock. A reset ca...

CVE-2026-80628

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Serialize readq reset state with q-lock sndseqossreadqclear resets qlen, head, and tail without q-lock even though the normal reader and producer paths serialize the same ring state under that spinlock. A reset ca...

CVE-2026-80628 ALSA: seq: oss: Serialize readq reset state with q->lock

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Serialize readq reset state with q-lock sndseqossreadqclear resets qlen, head, and tail without q-lock even though the normal reader and producer paths serialize the same ring state under that spinlock. A reset ca...

EUVD-2026-67504

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Serialize readq reset state with q-lock sndseqossreadqclear resets qlen, head, and tail without q-lock even though the normal reader and producer paths serialize the same ring state under that spinlock. A reset ca...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098957)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098957 advisory. In the Linux kernel, the following vulnerability has been resolved: net/packet: fix TOCTOU race on mmap'd vnethdr in tpacketsnd In tpacketsnd, when PACKETVNETHDR is...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098962)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098962 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Sync pending IRQ work before freeing ring buffer Fix a race where irqwork can be queued in...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098712)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098712 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: Fix memory leak in icesetringparam In icesetringparam, txrings and xdprings are allocated...

CVE-2026-74601

A flaw was found in the Linux kernel's ring-buffer component. A race condition exists within the ringbufferswapcpu function, where a committing counter can temporarily drop to zero during a write operation. This allows a buffer swap to occur while a write is still in progress, resulting in an...

CVE-2026-74634

A flaw was found in the Linux kernel's ring-buffer component. This vulnerability occurs when the system attempts to change the order of sub-buffers while resizing is disabled, leading to memory being freed prematurely. A local attacker could exploit this use-after-free condition to potentially...

CVE-2026-74602

A flaw was found in the Linux kernel's ring-buffer component. The rballocatecpubuffer function failed to initialize the bpage-order value, leaving it as zero. This uninitialized value is later used by freebufferpage when deallocating ring-buffers with sub-buffers larger than a page size. An...

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

In the Linux kernel, the following vulnerability has been resolved: Ring-Buffer: Sync-IRQ works before the buffer is destroyed. If something was written to the buffer just before its destruction, it may be possible—though not in a real system—to destroy the ringbuffer before the IRQ-related...

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: uiohvgeneric: Let userspace handle the interrupt mask. The logic for setting the interrupt mask by default in uiohvgeneric driver has been removed. The interrupt mask value should be completely controlled by the user space. If th...

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

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Reset the IH OVERFLOWCLEAR bit. This also allows us to detect subsequent IH ring buffer overflows...