Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-1011

A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.

Published

2022-03-18T18:15:12.177

Last Modified

2024-11-21T06:39:51.280

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-416
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System linux linux_kernel 5.17 Yes
Operating System fedoraproject fedora 34 Yes
Operating System fedoraproject fedora 35 Yes
Application redhat build_of_quarkus 2.0 Yes
Application redhat developer_tools 1.0 Yes
Operating System redhat enterprise_linux 6.0 Yes
Operating System redhat enterprise_linux 7.0 Yes
Operating System redhat enterprise_linux 8.0 Yes
Operating System redhat enterprise_linux_eus 8.6 Yes
Operating System redhat enterprise_linux_for_ibm_z_systems 8.0 Yes
Operating System redhat enterprise_linux_for_ibm_z_systems_eus 8.6 Yes
Operating System redhat enterprise_linux_for_power_little_endian 8.0 Yes
Operating System redhat enterprise_linux_for_power_little_endian_eus 8.6 Yes
Operating System redhat enterprise_linux_for_real_time 8 Yes
Operating System redhat enterprise_linux_for_real_time_for_nfv 8 Yes
Operating System redhat enterprise_linux_for_real_time_for_nfv_tus 8.6 Yes
Operating System redhat enterprise_linux_for_real_time_tus 8.6 Yes
Operating System redhat enterprise_linux_server_aus 8.6 Yes
Operating System redhat enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions 8.6 Yes
Operating System redhat enterprise_linux_server_tus 8.6 Yes
Operating System redhat enterprise_linux_server_update_services_for_sap_solutions 8.6 Yes
Application redhat virtualization_host 4.0 Yes
Operating System redhat enterprise_linux 8.0 No
Application redhat codeready_linux_builder - Yes
Operating System redhat enterprise_linux 8.0 No
Operating System redhat enterprise_linux 8.6 No
Operating System redhat enterprise_linux_eus 8.6 No
Operating System redhat enterprise_linux_for_power_little_endian 8.0 No
Operating System redhat enterprise_linux_for_power_little_endian_eus 8.6 No
Operating System netapp h300s_firmware - Yes
Hardware netapp h300s - No
Operating System netapp h500s_firmware - Yes
Hardware netapp h500s - No
Operating System netapp h700s_firmware - Yes
Hardware netapp h700s - No
Operating System netapp h300e_firmware - Yes
Hardware netapp h300e - No
Operating System netapp h500e_firmware - Yes
Hardware netapp h500e - No
Operating System netapp h700e_firmware - Yes
Hardware netapp h700e - No
Operating System netapp h410s_firmware - Yes
Hardware netapp h410s - No
Operating System netapp h410c_firmware - Yes
Hardware netapp h410c - No
Operating System debian debian_linux 9.0 Yes
Operating System debian debian_linux 10.0 Yes
Application oracle communications_cloud_native_core_binding_support_function 22.1.3 Yes
References