OSV-2021-398

    Dashboard / Vulnerabilities / OSV-2021-398

    OSV-2021-398

    Published: 15 Feb 2021Last Modified: 4 May 2022

    Summary: Segv on unknown address in llvm_ks::StringRef::operator

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30932 ``` Crash type: Segv on unknown address Crash state: llvm_ks::StringRef::operator llvm_ks::HashString llvm_ks::StringMapImpl::LookupBucketFor ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30932

    Affected packages

    Package

    Name: keystone

    Purl: pkg:generic/keystone

    Affected ranges

    Type: GIT

    Events:

    Introduced- 105761ffe7176a60b4ff1b1c165ad937110ae63e
    Fixed -18569351000cf1b8bd1ea2cc8a02c2e17b76391f

    Affected versions

    0.9.2
    0.9.2-rc1
    0.9.2-rc1.post1
    0.9.2-rc1.post2

    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-2021-398 | CVE-DB