USN-7835-5 linux-oracle-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990566)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990566 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: asm-bug: Add .align 2 to the end of BUGENTRY When CONFIGDEBUGBUGVERBOSE=n, we fail to add...

Large Language Models for Cyber Security

This paper studies the integration off Large Language Models into cybersecurity tools and protocols. The main issue discussed in this paper is how traditional rule-based and signature based security systems are not enough to deal with modern AI powered cyber threats. Cybersecurity industry is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990638)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990638 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/ap: Fix crash in AP internal function modifybitmap A system crash like this Failing address:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989843)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989843 advisory. In the Linux kernel, the following vulnerability has been resolved: m68k: Fix spinlock race in kernel thread creation Context switching does take care to retain the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989583)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989583 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: Restrict CPUBIGENDIAN to GNU as or LLVM IAS 15.x or newer Prior to LLVM 15.0.0, LLVM's...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989559)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989559 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix races among concurrent prealloc proc writes We have no protection against concurre...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989339)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989339 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: consistently handle PLTs. Sometimes it is necessary to use a PLT entry to call an...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988816)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988816 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: jack: Access inputdev under mutex It is possible when using ASoC that inputdev is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989841)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989841 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix out of bounds reads when finding clock sources The current USB-audio driver...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990288 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/cpumsf: Handle CPU hotplug remove during sampling CPU hotplug remove handling triggers the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988852)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988852 advisory. In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: don't use devres for mdiobus As explained in commits: 74b6d7d13307 net: dsa:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989335)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989335 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Cancel pending work at closing a MIDI substream At closing a USB MIDI output...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990192)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990192 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Prevent UAF in kvmspaprtceattachiommugroup Al reported a possible...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989206)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989206 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix race at SNDCTLDSPSYNC There is a small race window at sndpcmosssync that is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990054)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990054 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: topology: fix possible overflow in amufiesetup cpufreqgethwmaxfreq returns max frequency i...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989246)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989246 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, s390: Fix potential memory leak about jitdata Make sure to free jitdata through kfree in the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989895)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989895 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: cns3xxx: Fix refcount leak in cns3xxxinit offindcompatiblenode returns a node pointer with...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989294)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989294 advisory. In the Linux kernel, the following vulnerability has been resolved: MIPS: pgalloc: fix memory leak caused by pgdfree pgd page is freed by generic implementation...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990180 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: Fix data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891...