CVE-2021-47158
In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: add error handling in sja1105_setup() If any of sja1105_static_config_load(), sja1105_clocking_setup() or sja1105_devlink_setup() fails, we can't just return in the…
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: add error handling in sja1105_setup() If any of sja1105_static_config_load(), sja1105_clocking_setup() or sja1105_devlink_setup() fails, we can't just return in the middle of sja1105_setup() or memory will leak. Add a cleanup path.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563Patch
- https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fbPatch
- https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0Patch
- https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563Patch
- https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fbPatch
- https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.