OSV-2020-2242

    Dashboard / Vulnerabilities / OSV-2020-2242

    OSV-2020-2242

    Published: 5 Dec 2020Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in tinfl_decompress

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28285 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: tinfl_decompress mz_inflate flb_gzip_uncompress ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28285

    Affected packages

    Package

    Name: fluent-bit

    Purl: pkg:generic/fluent-bit

    Affected ranges

    Type: GIT

    Events:

    Introduced- 7a588237fdb744e5825fb119753dcad2e8878866
    Fixed -598745d7f7330c45df80a0bad7a8bae8d9e5cc32

    Affected versions

    v1.6.10
    v1.6.4
    v1.6.5
    v1.6.6
    v1.6.7
    v1.6.8
    v1.6.9

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    OSV-2020-2242 | CVE-DB