- Description
- In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: avoid overflow in damon_feed_loop_next_input() damon_feed_loop_next_input() is inefficient and fragile to overflows. Specifically, 'score_goal_diff_bp' calculation can overflow when 'score' is high. The calculation is actually unnecessary at all because 'goal' is a constant of value 10,000. Calculation of 'compensation' is again fragile to overflow. Final calculation of return value for under-achiving case is again fragile to overflow when the current score is under-achieving the target. Add two corner cases handling at the beginning of the function to make the body easier to read, and rewrite the body of the function to avoid overflows and the unnecessary bp value calcuation.
- 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
🚨 Patch Available: #Linux Kernel Vulnerability #CVE-2024-50270 Could Lead to System Crash https://t.co/YkdPghYKpV
@UndercodeNews
27 Nov 2024
16 Impressions
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🚨 Patch Available: #Linux Kernel Vulnerability #CVE-2024-50270 Could Lead to System Crash https://t.co/YkdPghYKpV
@UndercodeNews
27 Nov 2024
26 Impressions
0 Retweets
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🔵 #Linux Kernel #CVE-2024-50270 (Moderate) - Low https://t.co/Ltxy9ipgnI
@dailycve
26 Nov 2024
14 Impressions
0 Retweets
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CVE-2024-50270 In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: avoid overflow in damon_feed_loop_next_input() damon_feed_loop_next_input() is in… https://t.co/GgDd9Vqgjt
@CVEnew
19 Nov 2024
412 Impressions
0 Retweets
0 Likes
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