Repositório
aquasecurity/trivy
Escaneado em 8 de jun. de 2026
Risk score/ 100
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Resumo
Trivy uses SHA-1 hashing for Java dependency identification and artifact lookup via Maven/Sonatype repositories. While SHA-1 is cryptographically broken for collision resistance, its use here for content fingerprinting and database lookups poses moderate risk as it relies on ecosystem standards. The primary concern is dependency on external SHA-1 indices that may be vulnerable to collision attacks affecting supply chain integrity.
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Principais findings
- CríticoSHA-1
pkg/dependency/parser/java/jar/parse.go:7
SHA-256 or SHA3-256
Evidência
"crypto/sha1" // nolint:gosec - CríticoSHA-1
pkg/dependency/parser/java/jar/parse.go:33
SHA-256 or SHA3-256
Evidência
SearchBySHA1(sha1 string) (Properties, error) - CríticoSHA-1
pkg/dependency/parser/java/jar/parse.go:129
SHA-256 or SHA3-256
Evidência
return nil, nil, xerrors.Errorf("failed to search by SHA1: %w", err) - CríticoSHA-1
pkg/dependency/parser/java/jar/parse.go:239
SHA-256 or SHA3-256
Evidência
h := sha1.New() // nolint:gosec - CríticoSHA-1
pkg/dependency/parser/java/jar/parse_test.go:264
SHA-256 or SHA3-256
Evidência
name: "sha1 search",
+ 4 findings no relatório completo
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