Fix stack overflow caused by nested tags reported by Eric Rafaloff at Trail of Bits.
#147 The functions 'to_vec' and 'from_slice' are available in no_std environments if alloc is present.
Deeply nested tags like 17(17(17(17(17(17(...17(17(17("foobar"))))...))) may cause a stack overflow. Malicious input can exploit this to crash the program while decoding the file.
v0.10.1
Changes:
Fix build error for unsealed_read_write feature without std. #134
Set is_human_readable() to false for value serializer. #136
v0.10.0
Important changes since last release:
no_std support!
The default enum format was changed. It now uses the externally tagged format recommended by serde.
One can optionally serialize to the legacy array-based format.
Both formats are accepted for deserialization.
Deserialization is configurable.
Opt-out of the packed format or only accept one enum serialization.
Value variants were renamed and simplified.
Keys of Value maps are now sorted in a canonical order.
Some utility methods for serialization and deserialization were removed
because they saw little use.
128-bit numbers can be used, but bear in mind that the values are
still limited to 64-bit by the CBOR format.
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Bumps serde_cbor from 0.9.0 to 0.10.2.
Release notes
Sourced from serde_cbor's releases.
Commits
0f0c2d8Release v0.10.21aec4f9Prevent stack overflow from nested tags1a7f31fRevert .travis.yml to old versiona57d18creadme: some nits2c7ed27Add packed serialized test for structd769647Implement 'to_vec' and 'from_slice' for no_stdd27e97dMerge branch 'master' of https://github.com/pyfisch/cbor86a8fe3Don't abort build when clippy fails6dab6b1Add cargo clippy to CIe03ecc9Release v0.10.1Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase.Dependabot commands and options
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