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CVE-2026-43321 bpf: Properly mark live registers for indirect jumps
| Reporter | Title | Published | Views | Family All 24 |
|---|---|---|---|---|
 | CVE-2026-43321 | 8 May 202613:26 | – | attackerkb |
 | Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1702) | 20 May 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-43321 | 8 May 202600:00 | – | nessus |
 | Astra Linux - уязвимость в linux-5.10 | 20 May 202605:53 | – | astralinux |
 | CVE-2026-43321 affecting package kernel for versions less than 6.6.138.1-1 | 13 May 202603:26 | – | cbl_mariner |
 | CVE-2026-43321 | 12 May 202614:15 | – | circl |
 | Linux kernel 安全漏洞 | 8 May 202600:00 | – | cnnvd |
 | CVE-2026-43321 | 8 May 202613:26 | – | cve |
 | CVE-2026-43321 | 8 May 202613:26 | – | debiancve |
 | EUVD-2026-28605 | 8 May 202615:31 | – | euvd |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"kernel/bpf/verifier.c"
],
"versions": [
{
"version": "493d9e0d608339a32f568504d5fd411a261bb0af",
"lessThan": "7beae54111c34ca63357ef120e115889b915beb5",
"status": "affected",
"versionType": "git"
},
{
"version": "493d9e0d608339a32f568504d5fd411a261bb0af",
"lessThan": "d1aab1ca576c90192ba961094d51b0be6355a4d6",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"kernel/bpf/verifier.c"
],
"versions": [
{
"version": "6.19",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.19",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19.6",
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 22:22Current
CVSS 3.17.8
EPSS0.00121