140 matches found
SUSE-SU-2025:20136-1 Security update for pcr-oracle, shim
This update for pcr-oracle, shim fixes the following issues: pcr-oracle: - predict SbatLevelRT for the next boot bsc1230316 shim was updated to version 15.8: - Update shim-install to use the 'removable' way for encrypted SL-Micro images bsc1230316 Always use the removable way for SL-Micro Limit t...
Shim: out-of-bound read in verify_buffer_sbat()
...
August 13, 2024—KB5041580 (OS Builds 19044.4780 and 19045.4780) - EXPIRED
None None...
August 13, 2024—KB5041782 (OS Build 10240.20751) - EXPIRED
None None...
August 13, 2024—KB5041592 (OS Build 22000.3147)
None None...
EulerOS 2.0 SP12 : shim (EulerOS-SA-2024-1776)
According to the versions of the shim package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summar...
PT-2024-40995 · Fwupdate · Fwupdate
Name of the Vulnerable Software and Affected Versions: fwupdate affected versions not specified Description: The issue involves rebuilding the package with a new secure boot key and updating the email address of the security team in SBAT. Additionally, the memory permission is set explicitly in e...
grub2 security update
2.02-156.0.1 - Restore correct SBAT entries - Replaced bugzilla.oracle.com references Orabug: 35475894 - efinet: Close and reopen card on failure Orabug: 35126950 - Fix CVE-2022-3775 Orabug: 34867710 - Bump SBAT metadata for grub to 3 Orabug: 34871758 - Enable signing on aarch64 - Don't try to...
SUSE: Security Advisory (SUSE-SU-2024:1462-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
shim security update
shim - 15.8-2.0.3.el7 - Set shim.ol sbat generation to 3 Orabug: 36271343 - 15.8-2.0.1.el7 - Set SBATAUTOMATICDATE to 2021030218 Orabug: 36271343 - Rebuild with Oracle certificates Orabug: 36271343 - Full list of fixed CVEs: CVE-2023-40546, CVE-2023-40547, CVE-2023-40548, CVE-2023-40549,...
shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...
shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...
shim: Out-of-bound read in verify_buffer_sbat()
An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase...
shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...
shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...
shim: Out-of-bound read in verify_buffer_sbat()
An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase...
shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...
The vulnerability of the UEFI loader’s shim, related to reading beyond the field, allows an attacker to disclose protected information.
The vulnerability of the UEFI loader “shim” is related to errors in reading data beyond the boundary, when attempting to verify the SBAT information. Exploiting this vulnerability can allow an attacker to disclose the protected information...
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...
