CVE-2024-26684

2024-04-0200:00:00

ubuntu.com

linux kernel

net

stmmac

xgmac

dma

safety error

vulnerability

interrupt

AI Score

7.7

Confidence

High

EPSS

Percentile

10.3%

JSON

In the Linux kernel, the following vulnerability has been resolved: net:
stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit
56e58d6c8a56 (“net: stmmac: Implement Safety Features in XGMAC core”)
checks and reports safety errors, but leaves the Data Path Parity Errors
for each channel in DMA unhandled at all, lead to a storm of interrupt. Fix
it by checking and clearing the DMA_DPP_Interrupt_Status register.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlinux< 5.4.0-181.201UNKNOWN
ubuntu22.04noarchlinux< 5.15.0-106.116UNKNOWN
ubuntu23.10noarchlinux< 6.5.0-44.44UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1124.134UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1061.67UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1061.67~20.04.1UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1124.134~18.04.1UNKNOWN
ubuntu22.04noarchlinux-aws-6.5< 6.5.0-1023.23~22.04.1UNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1129.136UNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1063.72UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	linux	< 5.4.0-181.201	UNKNOWN
ubuntu	22.04	noarch	linux	< 5.15.0-106.116	UNKNOWN
ubuntu	23.10	noarch	linux	< 6.5.0-44.44	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1124.134	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1061.67	UNKNOWN
ubuntu	20.04	noarch	linux-aws-5.15	< 5.15.0-1061.67~20.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-aws-5.4	< 5.4.0-1124.134~18.04.1	UNKNOWN
ubuntu	22.04	noarch	linux-aws-6.5	< 6.5.0-1023.23~22.04.1	UNKNOWN
ubuntu	20.04	noarch	linux-azure	< 5.4.0-1129.136	UNKNOWN
ubuntu	22.04	noarch	linux-azure	< 5.15.0-1063.72	UNKNOWN