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CVE-2020-15780
Published: Jul 15, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers to bypass lockdown and secure boot restrictions, aka CID-75b0cea7bf30.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://www.openwall.com/lists/oss-security/2020/06/15/3
x_refsource_MISC
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.7
x_refsource_MISC
[oss-security] 20200720 Re: Re: lockdown bypass on mainline kernel for loading unsigned modules
mailing-list
x_refsource_MLIST
[oss-security] 20200729 multiple secure boot grub2 and linux kernel vulnerabilities
mailing-list
x_refsource_MLIST
[oss-security] 20200730 Re: UEFI SecureBoot bypass fixes rolled out to kernels below radar
mailing-list
x_refsource_MLIST
[oss-security] 20200730 UEFI SecureBoot bypass fixes rolled out to kernels below radar
mailing-list
x_refsource_MLIST
USN-4425-1
vendor-advisory
x_refsource_UBUNTU
USN-4439-1
vendor-advisory
x_refsource_UBUNTU
USN-4426-1
vendor-advisory
x_refsource_UBUNTU
USN-4440-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2020:1153
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2020:1236
vendor-advisory
x_refsource_SUSE
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