CVE-2020-12654

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Summary

CVECVE-2020-12654
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-05 05:15:00 UTC
Updated2020-06-16 20:15:00 UTC
DescriptionAn issue was found in Linux kernel before 5.5.4. mwifiex_ret_wmm_get_status() in drivers/net/wireless/marvell/mwifiex/wmm.c allows a remote AP to trigger a heap-based buffer overflow because of an incorrect memcpy, aka CID-3a9b153c5591.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel All All All All

References

ReferenceSourceLinkTags
oss-security - Linux kernel: two buffer overflow in the marvell wifi driver MLIST www.openwall.com Mailing List, Third Party Advisory
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.4 MISC cdn.kernel.org Release Notes, Vendor Advisory
USN-4393-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com
May 2020 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status() · torvalds/linux@3a9b153 · GitHub MISC github.com Patch, Third Party Advisory
USN-4392-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com
[SECURITY] [DLA 2241-2] linux security update MLIST lists.debian.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org Patch, Vendor Advisory
[SECURITY] [DLA 2242-1] linux-4.9 security update MLIST lists.debian.org
[SECURITY] [DLA 2241-1] linux security update MLIST lists.debian.org
Debian -- Security Information -- DSA-4698-1 linux DEBIAN www.debian.org
[security-announce] openSUSE-SU-2020:0801-1: important: Security update SUSE lists.opensuse.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160190 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2022-9969)
  • 900078 CBL-Mariner Linux Security Update for kernel 5.4.91
  • 903159 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3452)
  • 905997 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3452-1)
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