CVE-2022-49837
bpf: Fix memory leaks in __check_func_call
References
Notes
carnil> Introduced in 69c087ba6225 ("bpf: Add bpf_for_each_map_elem() helper")
carnil> fd978bf7fd31 ("bpf: Add reference tracking to verifier"). Vulnerable versions:
carnil> 4.20.
Bugs
Status
| Branch |
Status |
| upstream |
released (6.1-rc6) [eb86559a691cea5fa63e57a03ec3dc9c31e97955]
|
| 6.18-upstream-stable |
N/A "Fixed before branching point"
|
| 6.17-upstream-stable |
N/A "Fixed before branching point"
|
| 6.14-upstream-stable |
N/A "Fixed before branching point"
|
| 6.13-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 |
N/A "Fixed before branching point"
|
| 5.10-upstream-stable |
needed
|
| sid |
released (6.0.10-1)
|
| 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
|
