CVE-2024-26839

2024-04-1700:00:00

ubuntu.com

linux kernel

memleak vulnerability

ib/hfi1

AI Score

7.7

Confidence

High

EPSS

Percentile

13.0%

JSON

In the Linux kernel, the following vulnerability has been resolved:
IB/hfi1: Fix a memleak in init_credit_return When dma_alloc_coherent fails
to allocate dd->cr_base[i].va, init_credit_return should deallocate
dd->cr_base and dd->cr_base[i] that allocated before. Or those resources
would be never freed and a memleak is triggered.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlinux< 5.4.0-186.206UNKNOWN
ubuntu22.04noarchlinux< 5.15.0-112.122UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1126.136UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1063.69UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1063.69~20.04.1UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1126.136~18.04.1UNKNOWN
ubuntu22.04noarchlinux-aws-6.5< anyUNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1131.138UNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1066.75UNKNOWN
ubuntu20.04noarchlinux-azure-5.15< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	linux	< 5.4.0-186.206	UNKNOWN
ubuntu	22.04	noarch	linux	< 5.15.0-112.122	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1126.136	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1063.69	UNKNOWN
ubuntu	20.04	noarch	linux-aws-5.15	< 5.15.0-1063.69~20.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-aws-5.4	< 5.4.0-1126.136~18.04.1	UNKNOWN
ubuntu	22.04	noarch	linux-aws-6.5	< any	UNKNOWN
ubuntu	20.04	noarch	linux-azure	< 5.4.0-1131.138	UNKNOWN
ubuntu	22.04	noarch	linux-azure	< 5.15.0-1066.75	UNKNOWN
ubuntu	20.04	noarch	linux-azure-5.15	< any	UNKNOWN