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CVE-2018-13093 (GCVE-0-2018-13093)

Vulnerability from cvelistv5 – Published: 2018-07-03 05:00 – Updated: 2024-08-05 08:52
VLAI
Summary
An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during allocation.
CWE
  • n/a
References
Date Public
2018-07-03 00:00
Show details on NVD website

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      "product_status:known_affected": "28",
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      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: NULL pointer dereference in lookup_slow function",
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      "version": "3"
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      "current_release_date": "2026-09-03T00:56:15Z",
      "cve": "CVE-2018-13093",
      "id": "CVE-2018-13093",
      "initial_release_date": "2023-02-15T04:26:08Z",
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      "product_status:recommended": "649",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2018-13093",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2018-13093.json",
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}



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