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Nanopb is a small code-size Protocol Buffers implementation. When the compile time option PB_ENABLE_MALLOC is enabled, the message contains at least one field with FT_POINTER field type, custom stream callback is used with...
1 affected package
nanopb
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| nanopb | Needs evaluation | Needs evaluation | Needs evaluation | — |
Nanopb before 0.3.1 allows size_t overflows in pb_dec_bytes and pb_dec_string.
1 affected package
nanopb
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| nanopb | — | Not affected | Not affected | Ignored |
In multiple locations of the nanopb library, there is a possible way to corrupt memory when decoding untrusted protobuf files. This could lead to local escalation of privilege,with no additional execution privileges needed. User...
1 affected package
nanopb
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| nanopb | Needs evaluation | Needs evaluation | Needs evaluation | — |
Some fixes available 1 of 4
Nanopb is a small code-size Protocol Buffers implementation in ansi C. In Nanopb before versions 0.3.9.8 and 0.4.5, decoding a specifically formed message can cause invalid `free()` or `realloc()` calls if the message...
1 affected package
nanopb
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| nanopb | Not affected | Not affected | Fixed | Not in release |
Some fixes available 1 of 2
Nanopb is a small code-size Protocol Buffers implementation. In Nanopb before versions 0.4.4 and 0.3.9.7, decoding specifically formed message can leak memory if dynamic allocation is enabled and an oneof field contains a static...
1 affected package
nanopb
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| nanopb | Not affected | Not affected | Fixed | Not in release |