CVE-2022-48963

Summary

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

net: wwan: iosm: fix memory leak in ipc_mux_init()

When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux is not released.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1f52d7b622854b8bd7a1be3de095ca2e1f77098e < e21478d0054f63eec7ce833296cf9788764a0ec7affected
LinuxLinux1f52d7b622854b8bd7a1be3de095ca2e1f77098e < 23353efc26e98b61b925274ecbb8f0610f69a8aaaffected
LinuxLinux5.18affected
LinuxLinux0 < 5.18unaffected
LinuxLinux6.0.13 <= 6.0.*unaffected
LinuxLinux6.1 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

References