| Bug ID | 1218882 |
|---|---|
| Summary | VUL-0: CVE-2023-45232: edk2, ovmf: Infinite loop when parsing unknown options in the Destination Options header |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 15.6 |
| Hardware | Other |
| URL | https://smash.suse.de/issue/391380/ |
| 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 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. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-45232 https://www.cve.org/CVERecord?id=CVE-2023-45232 https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h http://www.openwall.com/lists/oss-security/2024/01/16/2 https://bugzilla.redhat.com/show_bug.cgi?id=2258691