Riskcovery

CVE-2022-48955

net: thunderbolt: fix memory leak in tbnet_open()

State
Published
Severity
Not scored
Published
Oct 21, 2024
Updated
May 11, 2026
Reserved
Aug 22, 2024

Read the record on cve.org

Description

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

net: thunderbolt: fix memory leak in tbnet_open()

When tb_ring_alloc_rx() failed in tbnet_open(), ida that allocated in tb_xdomain_alloc_out_hopid() is not released. Add tb_xdomain_release_out_hopid() to the error path to release ida.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 180b0689425c6fb2b35e69a3316ee38371a782df to before b9274dbe399952a8175db2e1ee148b7c9ba2b538Affected
  • 180b0689425c6fb2b35e69a3316ee38371a782df to before ed6e955f3b7e0e622c080f4bcb5427a5e1af4c2aAffected
  • 180b0689425c6fb2b35e69a3316ee38371a782df to before ed14e5903638f6eb868e3e2b4e610985e6a6c876Affected
LinuxLinux
  • 5.13Affected
  • before 5.13Not affected
  • 5.15.83 through 5.15.*Not affected
  • 6.0.13 through 6.0.*Not affected
  • 6.1 and laterNot affected

References

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