CVE-2023-52620

2024-03-2100:00:00

ubuntu.com

netfilter

nf_tables

timeout

anonymous sets

userspace

AI Score

7.7

Confidence

High

EPSS

Percentile

10.3%

JSON

In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: disallow timeout for anonymous sets Never used from
userspace, disallow these parameters.

Notes

Author	Note
	Priority reason: Reported by Google kCTF

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-227.239UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-189.209UNKNOWN
ubuntu22.04noarchlinux< 5.15.0-112.122UNKNOWN
ubuntu14.04noarchlinux< anyUNKNOWN
ubuntu16.04noarchlinux< anyUNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1170.183UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1128.138UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1063.69UNKNOWN
ubuntu14.04noarchlinux-aws< anyUNKNOWN
ubuntu16.04noarchlinux-aws< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	linux	< 4.15.0-227.239	UNKNOWN
ubuntu	20.04	noarch	linux	< 5.4.0-189.209	UNKNOWN
ubuntu	22.04	noarch	linux	< 5.15.0-112.122	UNKNOWN
ubuntu	14.04	noarch	linux	< any	UNKNOWN
ubuntu	16.04	noarch	linux	< any	UNKNOWN
ubuntu	18.04	noarch	linux-aws	< 4.15.0-1170.183	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1128.138	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1063.69	UNKNOWN
ubuntu	14.04	noarch	linux-aws	< any	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< any	UNKNOWN