OSV-2025-249

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tarantool/OSV-2025-249.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2025-249
Published
2025-04-02T00:09:53.120387Z
Modified
2025-07-23T14:23:01.826780Z
Summary
Heap-use-after-free in lj_strfmt_pushvf
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=407592872

Crash type: Heap-use-after-free READ 2
Crash state:
lj_strfmt_pushvf
lua_pushfstring
luaL_loadfilex
References

Affected packages

OSS-Fuzz / tarantool

Package

Name
tarantool
Purl
pkg:generic/tarantool

Affected ranges

Type
GIT
Repo
https://github.com/tarantool/tarantool
Events
Introduced
3d97334fa3e1ea6a94058c73137f115eb2160b3c
Fixed
8c7cfb1cd0b3f5ce1d5b181403f68f7aaf657d9a

Affected versions

3.*
3.2.0
3.2.1
3.2.1-entrypoint
3.2.2-entrypoint
3.3.0
3.3.0-entrypoint
3.3.1
3.3.1-entrypoint
3.3.2
3.3.2-entrypoint
3.3.3-entrypoint
3.4.0
3.4.0-entrypoint
3.4.1-entrypoint
3.5.0-entrypoint

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

fixed_range 
"d0242af36253b279f0fddd6887dfd89e679c175b:8c7cfb1cd0b3f5ce1d5b181403f68f7aaf657d9a"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tarantool/OSV-2025-249.yaml"