CVE-2022-48743 - CVE House
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Status published Unknown CVE-2022-48743

net: amd-xgbe: Fix skb data length underflow

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: net: amd-xgbe: Fix skb data length underflow There will be BUG_ON() triggered in include/linux/skbuff.h leading to intermittent kernel panic, when the skb length underflow is detected. Fix this by dropping the packet if such length underflows are seen because of inconsistencies in the hardware descriptors.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
fafc9555d87a19c78bcd43ed731c3a73bf0b37a9, 622c36f143fc9566ba49d7cec994c2da1182d9e2, ae43f9360a21b35cf785ae9a0fdce524d7af0938, ae9d577f3dbb686862b7d0dc9cc73054f0964d4d, 4.9.19, 4.4.58, 4.10.7, 4.11, 0, 4.9.300, 4.14.265, 4.19.228, 5.4.177, 5.10.97, 5.15.20, 5.16.6, 5.17

Timeline

Official Publish: June 20th, 2024
Last Modified: May 23rd, 2026
Added to House: July 21st, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.