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CVE-2020-11494
Published: Apr 2, 2020
Modified: Aug 4, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
openSUSE-SU-2020:0543
vendor-advisory
x_refsource_SUSE
https://security.netapp.com/advisory/ntap-20200430-0004/
x_refsource_CONFIRM
USN-4364-1
vendor-advisory
x_refsource_UBUNTU
USN-4368-1
vendor-advisory
x_refsource_UBUNTU
USN-4363-1
vendor-advisory
x_refsource_UBUNTU
USN-4369-1
vendor-advisory
x_refsource_UBUNTU
[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update
mailing-list
x_refsource_MLIST
DSA-4698
vendor-advisory
x_refsource_DEBIAN
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