CVE-2021-47181

Summary

In the Linux kernel, the following vulnerability has been resolved:

usb: musb: tusb6010: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 1ba7605856e05fa991d4654ac69e5ace66c767b9affected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < b3f43659eb0b9af2e6ef18a8d829374610b19e7aaffected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 28be095eb612a489705d38c210afaf1103c5f4f8affected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < f87a79c04a33ab4e5be598c7b0867e6ef193d702affected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 3ee15f1af17407be381bcf06a78fa60b471242ddaffected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 679eee466d0f9ffa60a2b0c6ec19be5128927f04affected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 06cfb4cb2241e704d72e3045cf4d7dfb567fbce0affected
LinuxLinux550a7375fe720924241f0eb76e4a5c1a3eb8c32f < 14651496a3de6807a17c310f63c894ea0c5d858eaffected
LinuxLinux2.6.27affected
LinuxLinux0 < 2.6.27unaffected
LinuxLinux4.4.293 <= 4.4.*unaffected
LinuxLinux4.9.291 <= 4.9.*unaffected
LinuxLinux4.14.256 <= 4.14.*unaffected
LinuxLinux4.19.218 <= 4.19.*unaffected
LinuxLinux5.4.162 <= 5.4.*unaffected
LinuxLinux5.10.82 <= 5.10.*unaffected
LinuxLinux5.15.5 <= 5.15.*unaffected
LinuxLinux5.16 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References