CVE-2022-48720
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
net: macsec: Fix offload support for NETDEV_UNREGISTER event
In the Linux kernel, the following vulnerability has been resolved: net: macsec: Fix offload support for NETDEV_UNREGISTER event Current macsec netdev notify handler handles NETDEV_UNREGISTER event by releasing relevant SW resources only, this causes resources leak in case of macsec HW offload, as the underlay driver was not notified to clean it's macsec offload resources. Fix by calling the underlay driver to clean it's relevant resources by moving offload handling from macsec_dellink() to macsec_common_dellink() when handling NETDEV_UNREGISTER event.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3cf3227a21d1fb020fe26128e60321bd2151e922 | affected | git | 2e7f5b6ee1a7a2c628253a95b0a95b582901ef1b | Unavailable | None listed |
| 3cf3227a21d1fb020fe26128e60321bd2151e922 | affected | git | e7a0b3a0806dae3cc81931f0e83055ca2ac6f455 | Unavailable | None listed |
| 3cf3227a21d1fb020fe26128e60321bd2151e922 | affected | git | 8299be160aad8548071d080518712dec0df92bd5 | Unavailable | None listed |
| 3cf3227a21d1fb020fe26128e60321bd2151e922 | affected | git | 9cef24c8b76c1f6effe499d2f131807c90f7ce9a | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.6 | Unavailable | None listed |
| 5.10.99 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.22 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.16.8 | unaffected | semver | Unavailable | 5.16.* | None listed |
| 5.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |