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CVE-2024-53984

Medium priority
Needs evaluation

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 16.04 LTS
nanopb Needs evaluation Needs evaluation Needs evaluation
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CVE-2014-125106

Medium priority
Not affected

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 16.04 LTS
nanopb Not affected Not affected Ignored Ignored
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CVE-2022-20203

Medium priority
Needs evaluation

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 16.04 LTS
nanopb Needs evaluation Needs evaluation Needs evaluation
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CVE-2021-21401

Medium priority

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 16.04 LTS
nanopb Not affected Not affected Fixed Not in release Not in release
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CVE-2020-26243

Medium priority

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 16.04 LTS
nanopb Not affected Not affected Fixed Not in release Not in release
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