ASB-A-174904512

    Dashboard / Vulnerabilities / ASB-A-174904512

    ASB-A-174904512

    Published: 1 Jun 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In nf_conntrack_helper_q931 of nf_conntrack_h323_main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

    References: https://source.android.com/security/bulletin/2021-06-01, https://android.googlesource.com/kernel/common/+/396ba2fc4f27ef6c44bbc0098bfddf4da76dc4c9

    Affected packages

    Package

    Name: :linux_kernel:

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- :0
    Fixed -:2021-06-05

    Affected versions

    Kernel

    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
    ASB-A-174904512 | CVE-DB