CVE-2021-28375

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Summary

CVECVE-2021-28375
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-03-15 05:15:00 UTC
Updated2023-11-07 03:32:00 UTC
DescriptionAn issue was discovered in the Linux kernel through 5.11.6. fastrpc_internal_invoke in drivers/misc/fastrpc.c does not prevent user applications from sending kernel RPC messages, aka CID-20c40794eb85. This is a related issue to CVE-2019-2308.

Risk And Classification

Problem Types: CWE-862

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 32 All All All
Operating System Fedoraproject Fedora 33 All All All
Operating System Fedoraproject Fedora 34 All All All
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel All All All All
Application Netapp Cloud Backup - All All All
Operating System Netapp Solidfire Baseboard Management Controller Firmware - All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 32 Update: kernel-5.11.7-100.fc32 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: kernel-5.11.7-300.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: kernel-5.11.7-300.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org Mailing List, Patch, Vendor Advisory
Re: [PATCH v2] misc: fastrpc: restrict user apps from sending kernel RPC messages - Greg Kroah-Hartman lore.kernel.org
[SECURITY] Fedora 33 Update: kernel-tools-5.11.7-200.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 32 Update: kernel-5.11.7-100.fc32 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 33 Update: kernel-tools-5.11.7-200.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Re: [PATCH v2] misc: fastrpc: restrict user apps from sending kernel RPC messages - Greg Kroah-Hartman MISC lore.kernel.org Mailing List, Patch, Vendor Advisory
CVE-2021-28375 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 174896 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1177-1)
  • 174917 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1211-1)
  • 174919 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1238-1)
  • 180380 Debian Security Update for linux (CVE-2021-28375)
  • 198327 Ubuntu Security Notification for Linux kernel (OEM) vulnerabilities (USN-4911-1)
  • 198363 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4945-1)
  • 198364 Ubuntu Security Notification for Linux kernel (OEM) vulnerabilities (USN-4947-1)
  • 198366 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4949-1)
  • 198377 Ubuntu Security Notification for Linux kernel (Raspberry Pi) vulnerabilities (USN-4945-2)
  • 281455 Fedora Security Update for kernel (FEDORA-2021-90083c9c0f)
  • 281456 Fedora Security Update for kernel (FEDORA-2021-14f6642aa6)
  • 281457 Fedora Security Update for kernel (FEDORA-2021-bb755ed5e3)
  • 353149 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2022-002
  • 610357 Google Android Devices August 2021 Security Patch Missing
  • 610366 Google Android September 2021 Security Patch Missing for Samsung
  • 6140412 AWS Bottlerocket Security Update for kernel (GHSA-w7q6-76q4-vq2x)
  • 750199 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0758-1)
  • 750276 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0532-1)
  • 750650 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1975-1)
  • 750652 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1977-1)
  • 750762 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:1977-1)
  • 750766 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:1975-1)
  • 900100 CBL-Mariner Linux Security Update for kernel 5.10.52.1
  • 900305 CBL-Mariner Linux Security Update for kernel 5.10.57.1
  • 900320 CBL-Mariner Linux Security Update for kernel 5.10.60.1
  • 901376 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (6535-1)
  • 902984 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3969)
  • 906165 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3969-1)
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