- Description
- In the Linux kernel, the following vulnerability has been resolved: iomap: avoid avoid truncating 64-bit offset to 32 bits on 32-bit kernels, iomap_write_delalloc_scan() was inadvertently using a 32-bit position due to folio_next_index() returning an unsigned long. This could lead to an infinite loop when writing to an xfs filesystem.
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
- nvd@nist.gov
- CWE-835
- Hype score
- Not currently trending
🔴 #Linux Kernel, Vulnerability Type #CVE-2025-21667 (Critical) https://t.co/1GfhlbF5iP
@dailycve
3 Feb 2025
41 Impressions
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New post from https://t.co/uXvPWJy6tj (CVE-2025-21667 | Linux Kernel up to 6.1.126/6.6.73/6.12.10 iomap_write_delalloc_scan infinite loop) has been published on https://t.co/y5g7xPE2Sj
@WolfgangSesin
31 Jan 2025
16 Impressions
0 Retweets
0 Likes
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CVE-2025-21667 In the Linux kernel, the following vulnerability has been resolved: iomap: avoid avoid truncating 64-bit offset to 32 bits on 32-bit kernels, iomap_write_delalloc_s… https://t.co/9t6R2kQQUC
@CVEnew
31 Jan 2025
256 Impressions
0 Retweets
0 Likes
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