Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not properly terminating an ACPI namespace lookup, which could result in a null pointer dereference...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986444)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986444 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix double free in siparsepowertable In function siparsepowertable, array...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987177)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987177 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Fix armsmmudevice refcount leak when armsmmurpmget fails armsmmurpmget invokes...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-401559)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-401559 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix a double-free in sidpminit When the allocation of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986279)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986279 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't return unset power in ieee80211gettxpower We can get a UBSAN warning if...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986933)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986933 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Update intermediate power state for SI Update the current state as boot state during...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987367)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987367 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: pciehp: Fix infinite loop in IRQ handler upon power fault The Power Fault Detected bit in th...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986697)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986697 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: msm8998: Fix CPU/L2 idle state latency and residency The entry/exit latency an...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986460)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986460 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: pciehp: Fix infinite loop in IRQ handler upon power fault The Power Fault Detected bit in th...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-401010)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-401010 advisory. In the Linux kernel, the following vulnerability has been resolved: mfd: intelsocpmicbxtwc: Use IRQ domain for PMIC devices While design wise the idea of converting...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414307)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414307 advisory. The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987313)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987313 advisory. In the Linux kernel, the following vulnerability has been resolved: ath11k: mhi: use mhisyncpowerup If amss.bin was missing ath11k would crash during 'rmmod...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986681)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986681 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fix double free in siparsepowertable In function siparsepowertable, array...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414312)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414312 advisory. A flaw that boot CPU could be vulnerable for the speculative execution behavior kind of attacks in the Linux kernel X86 CPU Power management options functionality wa...

EUVD-2025-32545

In AMD Zynq UltraScale+ devices, the lack of address validation when executing CSU runtime services through the PMU Firmware can allow access to isolated or protected memory spaces resulting in the loss of integrity and confidentiality...

PT-2025-40905

Name of the Vulnerable Software and Affected Versions AMD Zynq UltraScale+ devices affected versions not specified Description A lack of address validation when executing CSU runtime services through the PMU Firmware can allow access to isolated or protected memory spaces. This can result in a lo...

SUSE CVE-2022-50508

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt76x0: fix oob access in mt76x0phygettargetpower After 'commit ba45841ca5eb "wifi: mt76: mt76x02: simplify struct mt76x02ratepower"', mt76x02 relies on ht0-7 ratepower data for vht mcs0,7, while it uses vth0-1...

PT-2025-46595

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to USB runtime power management PM and Real-Time Network Layer RTNL interactions with the AX88772 network adapter. The issue arises when runtime...

CVE-2022-50508

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt76x0: fix oob access in mt76x0phygettargetpower After 'commit ba45841ca5eb "wifi: mt76: mt76x02: simplify struct mt76x02ratepower"', mt76x02 relies on ht0-7 ratepower data for vht mcs0,7, while it uses vth0-1...

CVE-2022-50491

In the Linux kernel, the following vulnerability has been resolved: coresight: cti: Fix hang in ctidisablehw ctienablehw and ctidisablehw are called from an atomic context so shouldn't use runtime PM because it can result in a sleep when communicating with firmware. Since commit 3c6656337852...