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Buffer Overflow vulnerability in libbpf 1.5.0 allows a local attacker to execute arbitrary code via the bpf_object__init_prog` function of libbpf.
2 affected packages
dwarves-dfsg, libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarves-dfsg | Not in release | Not in release | Vulnerable | Vulnerable |
| libbpf | Vulnerable | Vulnerable | Vulnerable | — |
Some fixes available 11 of 12
A vulnerability was found in Linux Kernel. It has been classified as problematic. This affects the function find_prog_by_sec_insn of the file tools/lib/bpf/libbpf.c of the component BPF. The manipulation leads to null pointer...
2 affected packages
dwarves-dfsg, libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarves-dfsg | Not in release | Not in release | Fixed | Fixed |
| libbpf | Fixed | Fixed | Fixed | Not in release |
Some fixes available 11 of 12
A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is...
2 affected packages
dwarves-dfsg, libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| dwarves-dfsg | Not in release | Not in release | Fixed | Fixed |
| libbpf | Fixed | Fixed | Fixed | Not in release |
A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to...
1 affected package
libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libbpf | — | Not affected | Not affected | Not in release |
Some fixes available 1 of 3
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
1 affected package
libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libbpf | — | Not affected | Not affected | — |
Some fixes available 1 of 3
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (4 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
1 affected package
libbpf
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libbpf | — | Not affected | Not affected | — |