5.5

CVE-2022-48958

In the Linux kernel, the following vulnerability has been resolved:

ethernet: aeroflex: fix potential skb leak in greth_init_rings()

The greth_init_rings() function won't free the newly allocated skb when
dma_mapping_error() returns error, so add dev_kfree_skb() to fix it.

Compile tested only.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.34 < 4.9.336
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.302
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.269
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.227
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.159
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.83
Linux ≫ Linux Kernel Version >= 5.16 < 6.0.13
Linux ≫ Linux Kernel Version6.1 Updaterc1
Linux ≫ Linux Kernel Version6.1 Updaterc2
Linux ≫ Linux Kernel Version6.1 Updaterc3
Linux ≫ Linux Kernel Version6.1 Updaterc4
Linux ≫ Linux Kernel Version6.1 Updaterc5
Linux ≫ Linux Kernel Version6.1 Updaterc6
Linux ≫ Linux Kernel Version6.1 Updaterc7
Linux ≫ Linux Kernel Version6.1 Updaterc8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.04% 0.096
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.