https://bugzilla.suse.com/show_bug.cgi?id=1218880 Bug ID: 1218880 Summary: VUL-0: CVE-2023-45230: edk2, ovmf: Buffer overflow in the DHCPv6 client via a long Server ID option Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.6 Hardware: Other URL: https://smash.suse.de/issue/391378/ OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Security Assignee: guillaume.gardet@opensuse.org Reporter: smash_bz@suse.de QA Contact: security-team@suse.de CC: stoyan.manolov@suse.com Target Milestone: --- Found By: Security Response Team Blocker: --- EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in DHCPv6 client. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-45230 https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h https://www.cve.org/CVERecord?id=CVE-2023-45230 http://www.openwall.com/lists/oss-security/2024/01/16/2 https://bugzilla.redhat.com/show_bug.cgi?id=2258685 -- You are receiving this mail because: You are on the CC list for the bug.