| Name | CVE-2018-12180 |
| Description | Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 924615 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| edk2 (PTS) | bullseye (security), bullseye | 2020.11-2+deb11u2 | fixed |
| bookworm, bookworm (security) | 2022.11-6+deb12u1 | fixed |
| sid, trixie | 2024.11-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| edk2 | source | jessie | (unfixed) | end-of-life | | |
| edk2 | source | stretch | 0~20161202.7bbe0b3e-1+deb9u1 | | | |
| edk2 | source | (unstable) | 0~20181115.85588389-3 | | | 924615 |
Notes
[jessie] - edk2 <end-of-life> (non-free is not supported)
https://lists.01.org/pipermail/edk2-devel/2019-February/037248.html
https://lists.01.org/pipermail/edk2-devel/2019-February/037249.html
https://lists.01.org/pipermail/edk2-devel/2019-February/037250.html
https://github.com/tianocore/edk2/commit/38c9fbdcaa0219eb86fe82d90e3f8cfb5a54be9f
https://github.com/tianocore/edk2/commit/fccdb88022c1f6d85c773fce506b10c879063f1d