CVE-2020-11494
Published
CVSS v3
4.4
MEDIUM
CVSS v2
2.1
LOW
Affected
1
PROJECT
Description
An issue was discovered in slc_bump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized can_frame data, potentially containing sensitive information from kernel stack memory, if the configuration lacks CONFIG_INIT_STACK_ALL, aka CID-b9258a2cece4.
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