SUSE-SU-2026:0196-1 Security update for ovmf

This update for ovmf fixes the following issues: - CVE-2023-45231: Fixed out of bounds read when handling a ND Redirect message with truncated options bsc1218881. - CVE-2023-45232: Fixed infinite loop when parsing unknown options in the Destination Options header bsc1218882. - CVE-2023-45233: Fix...

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...

edk2: Infinite loop when parsing a PadN option in the Destination Options header

The Network Package in EDK2 is vulnerable to an infinite loop exploit when parsing a PadN option within the Destination Options header of IPv6. This flaw allows an unauthorized attacker to gain access and potentially result in a loss of system availability...

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...

edk2: Infinite loop when parsing a PadN option in the Destination Options header

The Network Package in EDK2 is vulnerable to an infinite loop exploit when parsing a PadN option within the Destination Options header of IPv6. This flaw allows an unauthorized attacker to gain access and potentially result in a loss of system availability...

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...

OESA-2024-1319 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage function, allowing a user to trigger a heap buffer overflow via a local network. Successful...

SUSE CVE-2023-45233

EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option 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...

AZL-38227 CVE-2023-45232 affecting package edk2 for versions less than 20240223gitedc6681206c1-1

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-2023-45232

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...

AZL-39538 CVE-2023-45233 affecting package edk2 for versions less than 20230301gitf80f052277c8-40

EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option 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-2023-45232

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-2023-45233

EDK2 Network Package contains an infinite loop vulnerability when parsing the PadN option in the Destination Options header of IPv6 (CVE-2023-45233). The issue is documented in multiple advisories across distributions (e.g., Debian DSA-5624-1 and various ALMA/CBLMariner entries) as fixed in newer...

CVE-2023-45233

EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option 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-2023-45232

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-2021-30273

Possible assertion due to improper handling of IPV6 packet with invalid length in destination options header in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables...

CVE-2021-30273

Possible assertion due to improper handling of IPV6 packet with invalid length in destination options header in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables...