CVE Feed

    Dashboard / CVE / CVE-2024-34027

    CVE-2024-34027

    In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.

    Published:Jun 24, 2024
    Last Modified:Aug 4, 2026
    EPS:Jun 24, 2024
    EPSS Score:0.0023
    CVSS Score:7.8

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-80925 — In the Linux kernel, the following vulnerability has been resolved: vlan: fix skb_under_panic and races when …
    CVE-2026-80924 (CVSS 7.5) — In the Linux kernel, the following vulnerability has been resolved: crypto: krb5 - use kfree_sensitive() for …
    CVE-2026-80923 — In the Linux kernel, the following vulnerability has been resolved: xhci: dbgtty: Fix unregister on tty_regis…
    CVE-2026-80922 — In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Allow zero as a random…
    CVE-2026-80921 (CVSS 8.8) — In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: zero stale crypto bits …
    CVE-2026-80920 — In the Linux kernel, the following vulnerability has been resolved: io_uring: defer eventfd signaling when qu…
    CVE-2026-80919 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix recursive ww_mutex acquir…
    CVE-2026-80918 — In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confus…
    CVE-2026-80917 — In the Linux kernel, the following vulnerability has been resolved: PCI: host-generic: Fix NULL pointer deref…
    CVE-2026-80916 — In the Linux kernel, the following vulnerability has been resolved: kcov: fix data corruption and race condit…

    References

    https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019
    https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b
    https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f
    https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4
    https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b
    https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182
    https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019
    https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b
    https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f
    https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4
    https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b
    https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182
    https://cert-portal.siemens.com/productcert/html/ssa-265688.html

    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