CVE-2024-26771

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    CVE-2024-26771

    Published: 3 Apr 2024Last Modified: 12 Aug 2026

    Summary: dmaengine: ti: edma: Add some null pointer checks to the edma_probe

    Details: In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Add some null pointer checks to the edma_probe devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.

    References: https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d, https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369, https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27, https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49, https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce, https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e, https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26771.json, https://nvd.nist.gov/vuln/detail/CVE-2024-26771, https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- d4cb7f404247173e2c760a01bf06fd1016a8b0d4
    Fixed -c432094aa7c9970f2fa10d2305d550d3810657ce

    Affected versions

    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
    CVE-2024-26771 | CVE-DB