ALT-PU-2021-1577-1

Package update kernel-image-un-def in branch p8

Version4.19.183-alt0.M80P.1

Published2021-03-30

Max severityHIGH

Severity:

Closed issues (2)

HIGH8.8

Уязвимость функции rtw_wx_set_scan() (drivers/staging/rtl8188eu/os_dep/ioctl_linux.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2021-03-30Modified: 2024-06-18

CVSS 3.xHIGH 8.8

CVSS:3.x/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0HIGH 8.3

CVSS:2.0/AV:A/AC:L/Au:N/C:C/I:C/A:C

References

CVE-2021-28660

HIGH8.8

rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. NOTE: from the perspective of kernel.org releases, CVE IDs are not normally used for drivers/staging/* (unfinished work); however, system integrators may have situations in which a drivers/staging issue is relevant to their own customer base.

Published: 2021-03-17Modified: 2024-11-21

CVSS 2.0HIGH 8.3

CVSS:2.0/AV:A/AC:L/Au:N/C:C/I:C/A:C

CVSS 3.xHIGH 8.8

CVSS:3.x/CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References