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OSV
OSV
added 2024/02/02 11:6 a.m.1 views

OESA-2024-1118 shim security update

Initial UEFI bootloader that handles chaining to a trusted full \ bootloader under secure boot environments. Security Fixes: A remote code execution vulnerability was found in Shim. The Shim boot support trusts attacker-controlled values when parsing an HTTP response. This flaw allows an attacker...

8.3CVSS8.6AI score0.03784EPSS
Exploits0References6
OSV
OSV
added 2024/01/29 5:15 p.m.1 views

DEBIAN-CVE-2023-40549

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

5.5CVSS6.7AI score0.00025EPSS
Exploits0References1
OSV
OSV
added 2024/01/29 5:15 p.m.2 views

AZL-35256 CVE-2023-40549 affecting package shim for versions less than 15.8-3

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

5.5CVSS6.6AI score0.00025EPSS
Exploits0References1
UbuntuCve
UbuntuCve
added 2024/01/23 12:0 a.m.27 views

CVE-2023-40549

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

6.2CVSS7AI score0.00025EPSS
Exploits0References1
OSV
OSV
added 2024/01/23 12:0 a.m.1 views

UBUNTU-CVE-2023-40549

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

6.2CVSS6.7AI score0.00025EPSS
Exploits0References2
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