434 matches found
Spoofing
In the Linux kernel, the following vulnerability has been resolved: arm64: errata: Add Cortex-A520 speculative unprivileged load workaround Implement the workaround for ARM Cortex-A520 erratum 2966298. On an affected Cortex-A520 core, a speculatively executed unprivileged load might leak data fro...
Side Channel Attack
github.com/containerd/containerd is vulnerable to Side Channel Attack. The vulnerability is caused due to an unprivileged access to Intel's RAPL Running Average Power Limit readings which provides software insights into hardware energy consumption. This can be exploited to mount power-based...
CVE-2023-40082
In modifyfornextstage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
Privilege escalation
In modifyfornextstage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
CVE-2023-40082
In modifyfornextstage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
CVE-2023-40082
CVE-2023-40082: Elevation of privilege affecting Google Android via modify_for_next_stage in fdt.rs, which can render KASLR ineffective due to improper crypto use. The result is remote escalation of privilege with no required user interaction and no additional execution privileges needed, as desc...
CVE-2023-40082
In modifyfornextstage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
ASB-A-290909089
In modifyfornextstage of fdt.rs, there is a possible way to render KASLR ineffective due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
/sys/devices/virtual/powercap accessible by default to containers
Intel's RAPL Running Average Power Limit feature, introduced by the Sandy Bridge microarchitecture, provides software insights into hardware energy consumption. To facilitate this, Intel introduced the powercap framework in Linux kernel 3.13, which reads values via relevant MSRs model specific...
Oracle Linux 5 : Unbreakable Enterprise kernel (ELSA-2018-4246)
The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4246 advisory. - Fix up non-directory creation in SGID directories Linus Torvalds Orabug: 28459479 CVE-2018-13405 - ALSA: seq: Make ioctls race-free Takashi Iwai...
Oracle Linux 8 : kernel (ELSA-2020-1769)
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-1769 advisory. 4.18.0-193.el8.OL8 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...
DEBIAN-CVE-2023-3640
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
CVE-2023-3640
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
CVE-2023-3640 Kernel: x86/mm: a per-cpu entry area leak was identified through the init_cea_offsets function when prefetchnta and prefetcht2 instructions being used for the per-cpu entry area mapping to the user space
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
CVE-2023-3640 Kernel: x86/mm: a per-cpu entry area leak was identified through the init_cea_offsets function when prefetchnta and prefetcht2 instructions being used for the per-cpu entry area mapping to the user space
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
CVE-2023-3640
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
Exploit for Use After Free in Linux Linux_Kernel
From https://github.com/veritas501/hbpattackdemo hbpattack...
Out-of-Bounds Read
openrazer is vulnerable to Out-of-bounds Read. This allows an attacker using a malicious USB device to bypass 'KASLR' by leakng stack addresses within 'razerattrreaddpistages' leading to the out-of-bounds read vulnerability...
Exploit for Out-of-bounds Write in Linux Linux_Kernel
CVE-2022-0435 LPE PoC for...
K32804955: Linux kernel vulnerability CVE-2019-10639
Security Advisory Description The Linux kernel 4.x starting from 4.1 and 5.x before 5.0.8 allows Information Exposure partial kernel address disclosure, leading to a KASLR bypass. Specifically, it is possible to extract the KASLR kernel image offset using the IP ID values the kernel produces for...