openSUSE-SU-2026:20771-1

Описание

This update for perl-YAML-Syck fixes the following issues:

Changes in perl-YAML-Syck:

• updated to 1.450.0 (1.45) [Bug Fixes]

  • Fix: use syck_base64_free() to fix Windows "Free to wrong pool" crash in base64 encode/decode buffers; also plugs a memory leak (PR #189)
  • Fix: clear type tag on blessed scalar alias early-return so the stale tag no longer leaks onto the next emitted item (GH #193, PR #194)
  • Fix: negative float#base60 values produce wrong results; strip sign before accumulating and avoid negative zero for portable stringification (PR #191)
  • Fix: prevent memory leaks when Load/LoadJSON croak on parse errors (PR #192) [Maintenance]
  • Test: add coverage for SortKeys and JSON MaxDepth (PR #188)
  • Test: add error handling coverage for LoadFile/DumpFile (PR #190)
  • Update README

• updated to 1.440.0 (1.44) [Bug Fixes]

  • Fix: positive hex and octal values parsed as 0 with ImplicitTyping (PR #187)
  • Fix: resolve uintptr_t redefinition error on Win64 MinGW (PR #186) 1.43 Apr 01 2026 [Bug Fixes]
  • Fix: prevent resource leaks on croak/early-return paths in Dump (PR #161)
  • Fix: prevent output SV leaks on croak in Dump/DumpFile callers (PR #163)
  • Fix: Load() in list context returns empty list for empty/undef input; also applies to LoadBytes and LoadUTF8 (GH #164, PR #165)
  • Fix: DumpCode serializes prototype string instead of code body (PR #168)
  • Fix: memory leak in !perl/scalar Load — newRV_inc should be newRV_noinc (PR #170)
  • Fix: add pTHX_ to SAVEDESTRUCTOR_X callback for threaded Perl (GH #175, PR #176)
  • Fix: add TODO guard for eval_pv leak on Perl < 5.14 (GH #179, PR #180)
  • Fix: negative hex and octal values parsed as 0 with ImplicitTyping (PR #183)
  • Fix: negative int#base60 values produce unsigned wraparound (PR #185) [Improvements]
  • Modernize META_MERGE for CPANTS compliance (PR #162)
  • Fix hash table size handling and remove compile warnings in syck_st (PR #174) [Maintenance]
  • Restore TODO guard for Dump code leak test on Perl < 5.26 (PR #167)
  • Resolve 2010 TODO in perl_json_postprocess with test coverage (PR #166)
  • CI: upgrade actions to resolve Node.js 20 deprecation warnings (PR #177) 1.42 Mar 27 2026 [Bug Fixes]
  • Fix: replace strtok() with strpbrk() and fix sign-compare warnings in perl_syck.h (PR #145)
  • Fix: terminate plain scalars at document boundaries --- and ... (PR #150)
  • Fix: skip %TAG and %YAML directives in document header (PR #151)
  • Fix: plug SV leak when eval_pv croaks on bad perl/code blocks (PR #153)
  • Fix: allow non-specific tag '!' before block scalars (GH #27, PR #102)
  • Fix: remove spurious %type for indent_open in gram.y (GH #157, PR #158)
  • Fix: use modern bison %define api.prefix directive (GH #159, PR #160) [Improvements]
  • Implement YAML merge key (<<) support (PR #149) [Maintenance]
  • Remove dead Perl 5.6/5.8 version guards from test files (PR #146)
  • Add YAML 1.0 spec compliance audit and coverage tests (PR #148)
  • Add comprehensive round-trip tests for YAML 1.0 spec features (PR #152)
  • Remove unneeded TODO in t/json-basic.t (PR #154)
  • Add regex Dump/Load/round-trip tests to perl tag scheme (PR #155)
  • Do not require a .y file to build YAML::Syck; add brew support for bison
  • Don't ship docs/ directory in tarball 1.41 Mar 22 2026 [Bug Fixes]
  • Fix float parsing on -Dusequadmath perls: use Perl's Atof() instead of strtod() so that floats like -3.14 are not corrupted by double-precision rounding artifacts (GH #140, PR #141) 1.39 Mar 21 2026 [Bug Fixes]
  • Fix t/yaml-implicit-typing.t failure with -Duselongdouble perls (GH #138, PR #139) 1.38 Mar 20 2026 [Bug Fixes]
  • Fix: escape solidus (/) as / in JSON::Syck::Dump for XSS safety (GH #125, PR #130)
  • Fix: anchor tracking for blessed scalar refs in Dump (GH #126, PR #131)
  • Fix: prevent buffer underflow in base60 (sexagesimal) parsing (PR #133)
  • Fix: guard against NULL type from strtok in tag parsing (PR #135)
  • Fix: correct copy-paste bug in syck_seq_assign() ASSERT macros (PR #137) [Improvements]
  • Resolve TODO tests for empty/invalid YAML to match actual behavior (GH #127, PR #129) [Maintenance]
  • Remove dead Perl 5.6 TODOs and convert 5.8 TODO to SKIP (PR #129)
  • Add comprehensive implicit type resolution test suite (PR #137)
  • Update MANIFEST to include all unit tests
  • Clean up test names to remove unnecessary numbering 1.37 Mar 18 2026 [Features]
  • Add LoadBytes, LoadUTF8, DumpBytes, DumpUTF8 functions (GH #51) [Fixes]
  • Fix heap buffer overflow in the YAML emitter - CVE-2026-4177 (GH #67) bsc#1259757
  • Fix DumpFile with tied filehandles (IO::String, IO::Scalar) (GH #22)
  • Fix _is_glob to recognize IO::Handle subclasses (GH #23)
  • Fix memory leak when dumping filehandles (RT#41199, GH #42)
  • Fix dumping of tied hashes (GH #31)
  • Fix dumping strings starting with '...' as unquoted plain scalars (GH #34)
  • Fix dumping strings with tabs and carriage returns as plain scalars (GH #59)
  • Fix double-dash YAML parsing (RT#34073, GH #35)
  • Fix extra newline after empty arrays/hashes in YAML output (GH #36)
  • Remove trailing whitespace from YAML output lines (GH #37, #38, #39)
  • Fix quoting of \r and \t in YAML output instead of emitting raw bytes (GH #40)
  • Fix growing !!perl/regexp objects in roundtrips (GH #43)
  • Fix quoted '=' being transformed into 'str' (GH #45)
  • Fix backslash-space escape in double-quoted YAML strings (GH #61)
  • Fix flow sequence comma separator not recognized without trailing space (GH #60)
  • Fix wide character warning in DumpFile (GH #28)
  • Fix inline arrays without space after comma (GH #25)
  • Fix: quote strings matching YAML implicit types to prevent roundtrip failures (GH #26)
  • Fix JSON::Syck::Dump to use JSON-valid \uXXXX escapes in output (GH #21)
  • Fix JSON::Syck::Load decoding of / and \uXXXX escape sequences (GH #30)
  • Fix: apply JSON postprocessing to JSON::Syck::DumpFile output (GH #104)
  • Fix: add tied-filehandle fallback to JSON::Syck::DumpFile (GH #98)
  • Fix: handle JSON escape sequences in SingleQuote mode Load (GH #99)
  • Fix: restore Perl 5.8 compatibility in test suite (GH #121)
  • Fix: correct copy-paste error in Makefile.PL clean target (GH #101)
  • Fix: correct $SortKeys POD default from false to true (GH #100)
  • Fix: correct POD documentation errors (GH #103) [Maintenance]
  • Add C23-compatible function prototypes for GCC 15 compatibility (GH #112)
  • Silence macOS compiler warnings (GH #92)
  • Guard stdint.h include for portability (HP-UX 11.11) (GH #33)
  • Guard stdint.h include in syck_st.h for portability (GH #24)
  • Update ppport.h to 3.68
  • Add regression tests for magical variable dumping (GH #32)
  • CI: modernize GitHub Actions workflow (GH #123, #124)
  • CI: add disttest job to validate MANIFEST completeness

• updated to 1.360.0 (1.36) 1.36 Oct 10 2025

  • Address memory corruption leading to 'str' value being set on empty keys Thanks @timlegge CVE-2025-11683 bsc#1252111 1.35 Oct 9 2025
  • Address parsing error related to string detection on read for empty strings.