- Description
- In the Linux kernel, the following vulnerability has been resolved: fs/proc/task_mmu: prevent integer overflow in pagemap_scan_get_args() The "arg->vec_len" variable is a u64 that comes from the user at the start of the function. The "arg->vec_len * sizeof(struct page_region))" multiplication can lead to integer wrapping. Use size_mul() to avoid that. Also the size_add/mul() functions work on unsigned long so for 32bit systems we need to ensure that "arg->vec_len" fits in an unsigned long.
- 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-190
- Hype score
- Not currently trending
🟠 #Linux Kernel, Integer Overflow, #CVE-2024-53107 (Moderate) https://t.co/Z7pM9D8PD5
@dailycve
12 Dec 2024
22 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
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CVE-2024-53107 In the Linux kernel, the following vulnerability has been resolved: fs/proc/task_mmu: prevent integer overflow in pagemap_scan_get_args() The "arg->vec_len" variabl… https://t.co/MJl4zRMVwN
@CVEnew
2 Dec 2024
142 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
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