CVE-2022-50300
btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
References
Notes
carnil> Introduced in adfb69af7d8c ("btrfs: add_missing_dev() should return the actual
carnil> error"). Vulnerable versions: 4.15.
Bugs
Status
| Branch |
Status |
| upstream |
released (6.2-rc1) [1742e1c90c3da344f3bb9b1f1309b3f47482756a]
|
| 6.18-upstream-stable |
N/A "Fixed before branching point"
|
| 6.17-upstream-stable |
N/A "Fixed before branching point"
|
| 6.16-upstream-stable |
N/A "Fixed before branching point"
|
| 6.12-upstream-stable |
N/A "Fixed before branching point"
|
| 6.6-upstream-stable |
N/A "Fixed before branching point"
|
| 6.1-upstream-stable |
released (6.1.4) [169a4cf46882974d4db6d85eb623ec898e51bbc0]
|
| 5.10-upstream-stable |
needed
|
| sid |
released (6.1.4-1)
|
| 6.12-trixie-security |
N/A "Fixed before branching point"
|
| 6.1-bookworm-security |
N/A "Fixed before branching point"
|
| 5.10-bullseye-security |
needed
|
