UBUNTU-CVE-2024-26776

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    UBUNTU-CVE-2024-26776

    Published: 3 Apr 2024Last Modified: 8 Oct 2026
    Upstream:
    CVE-2024-26776
    Aliases:
    USN-6820-1
    USN-6820-2
    USN-6821-1

    Summary:

    Details: In the Linux kernel, the following vulnerability has been resolved: spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected Return IRQ_NONE from the interrupt handler when no interrupt was detected. Because an empty interrupt will cause a null pointer error: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 Call trace: complete+0x54/0x100 hisi_sfc_v3xx_isr+0x2c/0x40 [spi_hisi_sfc_v3xx] __handle_irq_event_percpu+0x64/0x1e0 handle_irq_event+0x7c/0x1cc

    References: https://ubuntu.com/security/CVE-2024-26776, https://git.kernel.org/linus/de8b6e1c231a95abf95ad097b993d34b31458ec9, https://git.kernel.org/stable/c/e94da8aca2e78ef9ecca02eb211869eacd5504e5, https://git.kernel.org/stable/c/0399d7eba41d9b28f5bdd7757ec21a5b7046858d, https://git.kernel.org/stable/c/f19361d570c67e7e014896fa2dacd7d721bf0aa8, https://git.kernel.org/stable/c/d637b5118274701e8448f35953877daf04df18b4, https://git.kernel.org/stable/c/e4168ac25b4bd378bd7dda322d589482a136c1fd, https://git.kernel.org/stable/c/de8b6e1c231a95abf95ad097b993d34b31458ec9, https://www.cve.org/CVERecord?id=CVE-2024-26776, https://ubuntu.com/security/notices/USN-6820-1, https://ubuntu.com/security/notices/USN-6821-1, https://ubuntu.com/security/notices/USN-6821-2, https://ubuntu.com/security/notices/USN-6828-1, https://ubuntu.com/security/notices/USN-6820-2, https://ubuntu.com/security/notices/USN-6821-3, https://ubuntu.com/security/notices/USN-6821-4, https://ubuntu.com/security/notices/USN-6871-1, https://ubuntu.com/security/notices/USN-6892-1, https://ubuntu.com/security/notices/USN-6919-1

    Affected packages

    Package

    Name: linux

    Purl: pkg:deb/ubuntu/linux?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    3.11.0-12.19

    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
    UBUNTU-CVE-2024-26776 | CVE-DB