CVE-2023-20938-poc

CVE-2023-20938 — Android binder UAF 권한 상승 CVE-2023-20938 에 대한 로컬 권한 상승 개념 증명입니다. Android binder 드라이버의 use-after-free 취약점입니다. 권한이 없는 셸에서 uid 0 을 획득하고 SELinux를 permissive로 떨어뜨린 후 루트 셸을 실행합니다. 이 빌드의 대상: Android Cuttlefish / Goldfish AVD, x8664, 커널 5.10.107. ⚠️ 승인된 연구/교육 목적으로만 사용하세요. 자신의 테스트 장치 및...

AlmaLinux 9.6 [TuxCare] Security Update: kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1787305050)

"The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787305050 advisory. - In the Linux kernel, the following vulnerability has been resolved: l2tp: prevent possible tunnel refcount underflow When a sessi...

Rocky Linux 9.6 [TuxCare] Security Update: kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1787305050)

"The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787305050 advisory. - In the Linux kernel, the following vulnerability has been resolved: l2tp: prevent possible tunnel refcount underflow When a...

SUSE CVE-2026-93223

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

Linux Distros Unpatched Vulnerability : CVE-2026-93223

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error...

CVE-2026-93223

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

DEBIAN-CVE-2026-93223

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

UBUNTU-CVE-2026-93223

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

CVE-2026-93223 staging: media: tegra-video: fix of_node_put() on VIP parse errors

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

CVE-2026-93223

The Linux kernel contains a vulnerability in the tegra-video media driver. Specifically, the tegra_vip_channel_of_parse() function incorrectly handles reference counting by initializing np from dev->of_node without taking a reference, while its error paths proceed to call err_node_put(). This ...

EUVD-2026-86226

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

CVE-2026-93223 staging: media: tegra-video: fix of_node_put() on VIP parse errors

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

CVE-2026-93223

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

PT-2026-97890

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the tegra vip channel of parse function where the np variable is initialized from dev-of node without taking a reference. When endpoint parsing fails due to a malforme...

CVE-2026-93223: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix ofnodeput on VIP parse errors tegravipchannelofparse initializes np from dev-ofnode without taking a reference, but its error paths drop one through the errnodeput label. This underflows the...

CVE-2026-93106

In the Linux kernel, the following vulnerability has been resolved: crashdump: release keyring reference at the correct time restoredmcryptkeystothreadkeyring gets a reference to the user keyring before restoring the saved dm-crypt keys. The same keyring reference is then passed to addkeytokeyrin...

DEBIAN-CVE-2026-93106

In the Linux kernel, the following vulnerability has been resolved: crashdump: release keyring reference at the correct time restoredmcryptkeystothreadkeyring gets a reference to the user keyring before restoring the saved dm-crypt keys. The same keyring reference is then passed to addkeytokeyrin...

DEBIAN-CVE-2026-90224

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix double completion race in ncidataexchangecomplete nciclosedevice and ncirxwork can both call ncidataexchangecomplete concurrently. After commit 4527025d440ce8 "nfc: nci: fix circular locking dependency in...

AZL-102059 CVE-2026-90224 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix double completion race in ncidataexchangecomplete nciclosedevice and ncirxwork can both call ncidataexchangecomplete concurrently. After commit 4527025d440ce8 "nfc: nci: fix circular locking dependency in...

CVE-2026-93105 esp: do not unref managed frag pages in esp_ssg_unref()

In the Linux kernel, the following vulnerability has been resolved: esp: do not unref managed frag pages in espssgunref espssgunref releases the page references held on the source scatterlist after the AEAD operation completes. It calls skbpageunref on every frag page for an out-of-place transfor...