CVE-2025-38120
netfilter: nf_set_pipapo_avx2: fix initial map fill
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_set_pipapo_avx2: fix initial map fill If the first field doesn't cover the entire start map, then we must zero
out the remainder, else we leak those bits into the next match round map. The early fix was incomplete and did only fix up the generic C
implementation. A followup patch adds a test case to nft_concat_range.sh.
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_set_pipapo_avx2: fix initial map fill If the first field doesn't cover the entire start map, then we must zero out the remainder, else we leak those bits into the next match round map. The early fix was incomplete and did only fix up the generic C implementation. A followup patch adds a test case to nft_concat_range.sh.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2025-04-16 CVE Reserved
- 2025-07-03 CVE Published
- 2025-07-03 CVE Updated
- 2025-07-09 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (11)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/957a4d1c4c5849e4515c9fb4db21bf85318103dc | Vuln. Introduced | |
| https://git.kernel.org/stable/c/9625c46ce6fd4f922595a4b32b1de5066d70464f | Vuln. Introduced | |
| https://git.kernel.org/stable/c/69b6a67f7052905e928d75a0c5871de50e686986 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/791a615b7ad2258c560f91852be54b0480837c93 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/8058c88ac0df21239daee54b5934d5c80ca9685f | Vuln. Introduced |
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15.165 < 5.15.186 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.165 < 5.15.186" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.103 < 6.1.142 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.103 < 6.1.142" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.6.44 < 6.6.94 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.6.44 < 6.6.94" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.12.34 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.12.34" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.15.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.15.3" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.16-rc1 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.16-rc1" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 6.10.3 Search vendor "Linux" for product "Linux Kernel" and version "6.10.3" | en |
Affected
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