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    2 vulnerabilities found for Software for Open Networking in the Cloud (SONiC) by Linux Foundation

    CVE-2022-0324 (GCVE-0-2022-0324)

    Vulnerability from nvd – Published: 2022-11-14 16:08 – Updated: 2025-04-30 13:37
    VLAI
    Title
    Buffer Overflow in Dhcp6relay in Software for Open Networking in the Cloud (SONiC)
    Summary
    There is a vulnerability in DHCPv6 packet parsing code that could be explored by remote attacker to craft a packet that could cause buffer overflow in a memcpy call, leading to out-of-bounds memory write that would cause dhcp6relay to crash. Dhcp6relay is a critical process and could cause dhcp relay docker to shutdown. Discovered by Eugene Lim of GovTech Singapore.
    Severity
    8.1 (High)
    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2022-0324 (GCVE-0-2022-0324)

    Vulnerability from cvelistv5 – Published: 2022-11-14 16:08 – Updated: 2025-04-30 13:37
    VLAI
    Title
    Buffer Overflow in Dhcp6relay in Software for Open Networking in the Cloud (SONiC)
    Summary
    There is a vulnerability in DHCPv6 packet parsing code that could be explored by remote attacker to craft a packet that could cause buffer overflow in a memcpy call, leading to out-of-bounds memory write that would cause dhcp6relay to crash. Dhcp6relay is a critical process and could cause dhcp relay docker to shutdown. Discovered by Eugene Lim of GovTech Singapore.
    Severity
    8.1 (High)
    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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