CVE-2022-4139High· 7.8▾ TwilightAn incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on th…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · likelihood 0.1 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.3%
0.3% → 0.3%
An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.
linux_kernel >= 5.4, < 5.4.226linux_kernel >= 5.5, < 5.10.157linux_kernel >= 5.11, < 5.15.81linux_kernel >= 5.16, < 6.0.11linux_kernel = 6.1Upgrade past the affected range:
linux_kernel 6.0.11Connected by shared product, vendor, weakness, or advisory.
CVE-2022-3629Low· 2.6A vulnerability was found in Linux Kernel
CVE-2022-3633Low· 3.5A vulnerability classified as problematic has been found in Linux Kernel
CVE-2022-3524Medium· 4.3A vulnerability was found in Linux Kernel
CVE-2022-1012High· 8.2A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size
CVE-2022-36280Medium· 6.3An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'
CVE-2022-36123High· 7.8The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss)