SUSE SLES12 Security Update : shim (SUSE-SU-2026:1414-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:1414-1 advisory. shim is updated to version 16.1: - shimstartimage: fix guid/handle pairing when uninstalling protocols - Fix uncompressed ipv6 netboot - fix test...

Security update for shim

This update for shim fixes the following issues: shim is updated to version 16.1: shimstartimage: fix guid/handle pairing when uninstalling protocols Fix uncompressed ipv6 netboot fix test segfaults caused by uninitialized memory SbatLevelVariable.txt: minor typo fix. Realloc needs to allocate on...

OPENSUSE-RU-2026:20325-1 Recommended update for shim

This update for shim fixes the following issues: This update for shim fixes the following issues: shim is updated to version 16.1: - shimstartimage: fix guid/handle pairing when uninstalling protocols - Fix uncompressed ipv6 netboot - fix test segfaults caused by uninitialized memory -...

SUSE-SU-2026:0741-1 Security update for shim

This update for shim fixes the following issues: shim is updated to version 16.1: - shimstartimage: fix guid/handle pairing when uninstalling protocols - Fix uncompressed ipv6 netboot - fix test segfaults caused by uninitialized memory - SbatLevelVariable.txt: minor typo fix. - Realloc needs to...

edk2:20240524 security update

20240524-6.0.1.el95.3 - edk2-OvmfPkg-Rerun-dispatcher-after-initializing-virtio-r.patch RHEL-58631 - Resolves: RHEL-58631 Regression HTTP Boot fails to work with edk2-ovmf-20231122-6.el94.2 and greater - edk2-OvmfPkg-ArmVirtPkg-Add-a-Fallback-RNG-RH-only.patch RHEL-66230 - Resolves: RHEL-66230...

Oracle Linux 9 : edk2:20240524 (ELSA-2024-11219)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-11219 advisory. 20240524-6.0.1.el95.3 - edk2-OvmfPkg-Rerun-dispatcher-after-initializing-virtio-r.patch RHEL-58631 - Resolves: RHEL-58631 Regression HTTP Boot fails to work wi...

edk2 bug fix and enhancement update

An update is available for edk2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list EDK Embedded Development Kit is a project to enable UEFI support for Virtual...

Redhat: CVE-2023-40547 Shim - RCE in HTTP boot support may lead to secure boot bypass

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RHEL 8 : shim (RHSA-2024:1902)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1902 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

shim: RCE in http boot support may lead to Secure Boot bypass

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 to craft a specific malicious HTTP request, leading to a completely controlled out-of-bounds write primitive and complete...

shim: RCE in http boot support may lead to Secure Boot bypass

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 to craft a specific malicious HTTP request, leading to a completely controlled out-of-bounds write primitive and complete...

RHEL 9 : shim update (Important) (RHSA-2024:1876)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1876 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

RHEL 9 : shim (RHSA-2024:1835)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1835 advisory. The shim package contains a first stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

shim: RCE in http boot support may lead to Secure Boot bypass

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 to craft a specific malicious HTTP request, leading to a completely controlled out-of-bounds write primitive and complete...

Critical Boot Loader Vulnerability in Shim Impacts Nearly All Linux Distros

The maintainers of shim have released version 15.8 to address six security flaws, including a critical bug that could pave the way for remote code execution under specific circumstances. Tracked as CVE-2023-40547 CVSS score: 9.8, the vulnerability could be exploited to achieve a Secure Boot bypas...

CVE-2023-45232

EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Availability...

CVE-2023-45231

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

CVE-2023-45229

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing the IANA or IATA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

grub2 bug fix update

An update is available for grub2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a...