CVE-2018-1095 (GCVE-0-2018-1095)
Vulnerability from cvelistv5
Published
2018-04-02 03:00
Modified
2024-08-05 03:51
Severity ?
CWE
  • NULL pointer dereference
Summary
The ext4_xattr_check_entries function in fs/ext4/xattr.c in the Linux kernel through 4.15.15 does not properly validate xattr sizes, which causes misinterpretation of a size as an error code, and consequently allows attackers to cause a denial of service (get_acl NULL pointer dereference and system crash) via a crafted ext4 image.
References
Impacted products
Vendor Product Version
n/a Linux kernel through version 4.15 Version: Linux kernel through version 4.15
Show details on NVD website

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