edk2: Infinite loop when parsing unknown options in the Destination Options header

A security loophole involving an infinite loop was identified in EDK2, the open-source reference implementation of the UEFI specification. This weakness enables an unauthorized attacker to exploit system availability by sending a specifically crafted Destination Options IPv6 header...

Important: Red Hat Security Advisory: edk2 security update

An update for edk2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CentOS 8 : edk2 (CESA-2024:3017)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2024:3017 advisory. - EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable function, allowing a user to trigger a heap buffer overflow via a local network...

ALSA-2024:3017 Important: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message CVE-2023-45235 EDK2: heap buffer...

Important: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message CVE-2023-45235 EDK2: heap buffer...

PT-2024-17842

Name of the Vulnerable Software and Affected Versions EDK2 affected versions not specified Description The issue arises when S3 sleep is activated, allowing an attacker to cause a Division-By-Zero due to a UINT32 overflow via local access. This can lead to a loss of Availability. Recommendations ...

Medium: edk2

Issue Overview: Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This problem...

Amazon Linux 2 : edk2 (ALAS-2024-2539)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2539 advisory. Issue summary: Some non-default TLS server configurations can cause unboundedmemory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to...

Rocky Linux 9 : edk2 (RLSA-2024:2264)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:2264 advisory. - EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable function, allowing a user to trigger a heap buffer overflow via a local network...

RHEL 7 : edk2 (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - edk2: integer underflow in SmmEntryPoint function leads to potential SMM privilege escalation...

RHEL 8 : edk2 (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched. - edk2: DxeImageVerificationHandler integer overflow leads to endless loop CVE-2019-14562 Note that Nessus has not...

RLSA-2024:2264 Important: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message CVE-2023-45235 EDK2: heap buffer...

edk2 security update

An update is available for edk2. This update affects Rocky Linux 9. 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...

Oracle Linux 9 : edk2 (ELSA-2024-2264)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-2264 advisory. - edk2-NetworkPkg-Dhcp6Dxe-SECURITY-PATCH-CVE-2023-45230-Pa.patch RHEL-21841 RHEL-21843 RHEL-21845 RHEL-21847 RHEL-21849 RHEL-21851 RHEL-21853 -...

edk2 security update

20231122-6.0.1 - Replace upstream references Orabug:36569119 20231122-6 - edk2-NetworkPkg-Dhcp6Dxe-SECURITY-PATCH-CVE-2023-45230-Pa.patch RHEL-21841 RHEL-21843 RHEL-21845 RHEL-21847 RHEL-21849 RHEL-21851 RHEL-21853 - edk2-NetworkPkg-Add-Unit-tests-to-CI-and-create-Host-Test.patch RHEL-21841...

Important: Red Hat Security Advisory: edk2 security update

An update for edk2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

edk2: Infinite loop when parsing unknown options in the Destination Options header

A security loophole involving an infinite loop was identified in EDK2, the open-source reference implementation of the UEFI specification. This weakness enables an unauthorized attacker to exploit system availability by sending a specifically crafted Destination Options IPv6 header...

ALSA-2024:2264 Important: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message CVE-2023-45235 EDK2: heap buffer...

RHEL 9 : edk2 (RHSA-2024:2264)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2264 advisory. EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware f...

Oracle Linux 8 : edk2 (ELSA-2024-12343)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12343 advisory. - Create new 20240227 release for OL8 which includes the following fixed CVEs: CVE-2023-45229 CVE-2023-45230 CVE-2023-45231 CVE-2023-45232...