OSV-2022-312

    Dashboard / Vulnerabilities / OSV-2022-312

    OSV-2022-312

    Published: 7 Apr 2022Last Modified: 26 Sept 2026

    Summary: Heap-buffer-overflow in dhcp_reply

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46416 Crash type: Heap-buffer-overflow READ 1 Crash state: dhcp_reply dhcp_packet FuzzDhcp

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46416

    Affected packages

    Package

    Name: dnsmasq

    Purl: pkg:generic/dnsmasq

    Affected ranges

    Type: GIT

    Events:

    Introduced- 03345ecefeb0d82e3c3a4c28f27c3554f0611b39
    Fixed -None

    Affected versions

    v2.87test9

    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-2022-312 | CVE-DB