CVEvulnerability

CVE-2022-48743

5.5 MEDIUM Published 2024-06-20 Modified 2026-08-04 Official page ↗
Status
Modified
Published
2024-06-20
Last modified
2026-08-04
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.3 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-787

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.

Affected configurations

• linux linux kernel (>= 4.9.19 < 4.9.300) • linux linux kernel (>= 4.11 < 4.14.265) • linux linux kernel (>= 4.15 < 4.19.228) • linux linux kernel (>= 4.20 < 5.4.177) • linux linux kernel (>= 5.5 < 5.10.97) • linux linux kernel (>= 5.11 < 5.15.20) • linux linux kernel (>= 5.16 < 5.16.6)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References