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    2 vulnerabilities found for Linux kernel by Canonical

    CVE-2020-16119 (GCVE-0-2020-16119)

    Vulnerability from cvelistv5 – Published: 2021-01-14 01:10 – Updated: 2024-09-16 18:19
    VLAI
    Title
    DCCP CCID structure use-after-free
    Summary
    Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
    CWE
    Assigner
    References
    URL Tags
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    https://ubuntu.com/USN-4576-1 vendor-advisoryx_refsource_UBUNTU
    https://ubuntu.com/USN-4577-1 vendor-advisoryx_refsource_UBUNTU
    https://ubuntu.com/USN-4578-1 vendor-advisoryx_refsource_UBUNTU
    https://ubuntu.com/USN-4579-1 vendor-advisoryx_refsource_UBUNTU
    https://ubuntu.com/USN-4580-1 vendor-advisoryx_refsource_UBUNTU
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    https://security.netapp.com/advisory/ntap-2021030… x_refsource_CONFIRM
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    https://lists.debian.org/debian-lts-announce/2021… mailing-listx_refsource_MLIST
    https://lists.debian.org/debian-lts-announce/2021… mailing-listx_refsource_MLIST
    Impacted products
    Vendor Product Version
    Canonical Linux kernel Affected: 5.4 kernel , < 5.4.0-51.56 (custom)
    Affected: 5.3 kernel , < 5.3.0-68.63 (custom)
    Affected: 4.15 kernel , < 4.15.0-121.123 (custom)
    Affected: 4.4 kernel , < 4.4.0-193.224 (custom)
    Affected: 3.13 kernel , < 3.13.0.182.191 (custom)
    Affected: 3.2 kernel , < 3.2.0-149.196 (custom)
    		Create a notification for this product.
    Date Public
    2020-10-13 00:00
    Credits
    Hador Manor
    Show details on NVD website
    To clipboard 

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    CVE-2020-16119 (GCVE-0-2020-16119)

    Vulnerability from nvd – Published: 2021-01-14 01:10 – Updated: 2024-09-16 18:19
    VLAI
    Title
    DCCP CCID structure use-after-free
    Summary
    Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
    CWE
    Assigner
    References
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    Impacted products
    Vendor Product Version
    Canonical Linux kernel Affected: 5.4 kernel , < 5.4.0-51.56 (custom)
    Affected: 5.3 kernel , < 5.3.0-68.63 (custom)
    Affected: 4.15 kernel , < 4.15.0-121.123 (custom)
    Affected: 4.4 kernel , < 4.4.0-193.224 (custom)
    Affected: 3.13 kernel , < 3.13.0.182.191 (custom)
    Affected: 3.2 kernel , < 3.2.0-149.196 (custom)
    		Create a notification for this product.
    Date Public
    2020-10-13 00:00
    Credits
    Hador Manor
    Show details on NVD website
    To clipboard 

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