- Description
- In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Several fixes to bpf_msg_pop_data Several fixes to bpf_msg_pop_data, 1. In sk_msg_shift_left, we should put_page 2. if (len == 0), return early is better 3. pop the entire sk_msg (last == msg->sg.size) should be supported 4. Fix for the value of variable "a" 5. In sk_msg_shift_left, after shifting, i has already pointed to the next element. Addtional sk_msg_iter_var_next may result in BUG.
- 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-193
- Hype score
- Not currently trending
CVE-2024-56720 Multiple Fixes for bpf_msg_pop_data Vulnerability in Linux Kernel In the Linux kernel, a vulnerability has been fixed: bpf, sockmap: Multiple fixes in bpf_msg_pop_data Several improvements in bpf... https://t.co/4IJjYLYejp
@VulmonFeeds
29 Dec 2024
64 Impressions
0 Retweets
1 Like
0 Bookmarks
0 Replies
0 Quotes
CVE-2024-56720 In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Several fixes to bpf_msg_pop_data Several fixes to bpf_msg_pop_data, 1. In sk_msg_… https://t.co/08dRe60pXS
@CVEnew
29 Dec 2024
797 Impressions
1 Retweet
2 Likes
1 Bookmark
0 Replies
1 Quote
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