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CVE-2020-12659
Published: May 5, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in the Linux kernel before 5.6.7. xdp_umem_reg in net/xdp/xdp_umem.c has an out-of-bounds write (by a user with the CAP_NET_ADMIN capability) because of a lack of headroom validation.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugzilla.kernel.org/show_bug.cgi?id=207225
x_refsource_MISC
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.7
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20200608-0001/
x_refsource_CONFIRM
openSUSE-SU-2020:0801
vendor-advisory
x_refsource_SUSE
USN-4388-1
vendor-advisory
x_refsource_UBUNTU
USN-4389-1
vendor-advisory
x_refsource_UBUNTU
USN-4387-1
vendor-advisory
x_refsource_UBUNTU
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