Vulnerability Monitor

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CVE-2022-49739

In the Linux kernel, the following vulnerability has been resolved: gfs2: Always check inode size of inline inodes Check if the inode size of stuffed (inline) inodes is within the allowed range when reading inodes from disk (gfs2_dinode_in()). This prevents us from on-disk corruption. The two checks in stuffed_readpage() and gfs2_unstuffer_page() that just truncate inline data to the maximum allowed size don't actually make sense, and they can be removed now as well.

Published

2025-03-27T17:15:38.460

Last Modified

2025-10-30T15:36:58.517

Status

Analyzed

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Severity

CVSSv3.1: 5.5 (MEDIUM)

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 4.19.280 Yes
Operating System linux linux_kernel < 5.4.240 Yes
Operating System linux linux_kernel < 5.10.177 Yes
Operating System linux linux_kernel < 5.15.93 Yes
Operating System linux linux_kernel < 6.1.11 Yes
References