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Support fluent-bit 1.7.0 dev, rc #3133

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witchcraze opened this issue Aug 18, 2024 · 0 comments · May be fixed by #3701
Open

Support fluent-bit 1.7.0 dev, rc #3133

witchcraze opened this issue Aug 18, 2024 · 0 comments · May be fixed by #3701
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binary-analysis enhancement New feature or request good-first-issue Good for newcomers

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@witchcraze
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What would you like to be added:

Support some versions of fluent-bit in binary detection
1.7.0-dev-3 - 1.7.0-dev-9, 1.7.0-rc4 - 1.7.0-rc8 are not detected

Additional context:

OK : [NUL]1.7.0[NUL]%sFluent Bit

$ syft fluent/fluent-bit:1.7.0-dev-2 | grep fluent-bit
 ✔ Pulled image
 ✔ Loaded image                                                                                            fluent/fluent-bit:1.7.0-dev-2
 ✔ Parsed image                                                  sha256:0d62df9cad92c51a4022dbd35c5b58cc35ebd0b01904d68fd6f0ca68b6907972
 ✔ Cataloged contents                                                   30ce5b0c6dd42d8c1fa7cc5ea2a9c555b565fb4b264e6c0d7fa9242cfdaf73b5
   ├── ✔ Packages                        [11 packages]
   └── ✔ Executables                     [352 executables]
fluent-bit  1.7.0             binary

NG : [NUL]1.7.0[NUL]\x1b[1m[NUL]%sFluent Bit

$ syft fluent/fluent-bit:1.7.0-dev-3 | grep fluent-bit
 ✔ Pulled image
 ✔ Loaded image                                                                                                                                                                            fluent/fluent-bit:1.7.0-dev-3
 ✔ Parsed image                                                                                                                                  sha256:2b5323246e7e92d80b03785d5fb97039f2ed4f63a5e77957c68c4fa860570e3a
 ✔ Cataloged contents                                                                                                                                   b32f606f111a6654a8bd6468fd43012d1a05ec639a66b354a5d412563e6b60f7
   ├── ✔ Packages                        [10 packages]
   └── ✔ Executables                     [352 executables]

OK : [NUL]1.7.0[NUL]Fluent Bit

$ syft fluent/fluent-bit:1.7.0-rc3 | grep fluent-bit
 ✔ Pulled image
 ✔ Loaded image                                                                                                                                                                              fluent/fluent-bit:1.7.0-rc3
 ✔ Parsed image                                                                                                                                  sha256:f5579cc45e5be4456ba163c3e2e827c37ab76882cf3064ec353d2e0f329d2a26
 ✔ Cataloged contents                                                                                                                                   9897ad7626e818b9447a80325423cb8c8709acde9ef136bc40b5b8cffa981f5a
   ├── ✔ Packages                        [11 packages]
   └── ✔ Executables                     [352 executables]
fluent-bit  1.7.0             binary

NG : [NUL]1.7.0[NUL]\x1b[1m[NUL]%sFluent Bit

$ syft fluent/fluent-bit:1.7.0-rc4 | grep fluent-bit
 ✔ Pulled image
 ✔ Loaded image                                                                                                                                                                              fluent/fluent-bit:1.7.0-rc4
 ✔ Parsed image                                                                                                                                  sha256:a63d04b258361dabc72b3e4bbdf810255daa3195f9f462cfcbea4ba5c2c4a7d5
 ✔ Cataloged contents                                                                                                                                   db736fa27ebf5c9935575c201544f3d3d9472c2519dc30fe5e70a1b0c3328401
   ├── ✔ Packages                        [10 packages]
   └── ✔ Executables                     [352 executables]
@witchcraze witchcraze added the enhancement New feature or request label Aug 18, 2024
@wagoodman wagoodman moved this to Ready in OSS Aug 21, 2024
popey added a commit that referenced this issue Mar 2, 2025
@popey
fix: improve fluent-bit binary detection regex pattern
832d6c1 
This fixes issue #3133 by updating the regex pattern for fluent-bit binary detection
to better handle ANSI escape sequences and multiple null bytes between the version
string and "Fluent Bit" text. The change also makes the %s format specifier optional,
supporting all variations in fluent-bit binary signatures.
@popey popey linked a pull request Mar 2, 2025 that will close this issue
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popey added a commit that referenced this issue Mar 2, 2025
@popey
fix: improve fluent-bit binary detection regex pattern
aa2dcf5 
This fixes issue #3133 by updating the regex pattern for fluent-bit binary detection
to better handle ANSI escape sequences and multiple null bytes between the version
string and "Fluent Bit" text. The change also makes the %s format specifier optional,
supporting all variations in fluent-bit binary signatures.

Signed-off-by: Alan Pope <[email protected]>
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binary-analysis enhancement New feature or request good-first-issue Good for newcomers
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fix: improve fluent-bit binary detection regex pattern anchore/syft
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@wagoodman @witchcraze