Vulners
Lucene search
CVE-2026-43093 xsk: tighten UMEM headroom validation to account for tailroom and min frame
| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
 | CVE-2026-43093 | 6 May 202607:40 | – | attackerkb |
 | Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1693) | 9 May 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1695) | 9 May 202600:00 | – | nessus |
| Photon OS 4.0: Linux PHSA-2026-4.0-1028 | 5 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-43093 | 6 May 202600:00 | – | nessus |
 | Linux kernel 安全漏洞 | 6 May 202600:00 | – | cnnvd |
 | CVE-2026-43093 | 6 May 202607:40 | – | cve |
 | CVE-2026-43093 | 6 May 202607:40 | – | debiancve |
 | EUVD-2026-27597 | 6 May 202612:30 | – | euvd |
 | CVE-2026-43093 | 6 May 202610:16 | – | nvd |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/xdp/xdp_umem.c"
],
"versions": [
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "5f123bc278bf4e3283d8606321bebbfd299f4384",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "1a6051cd7e3e4c54ff3854a43b638b9292af5e67",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "8769708add9eadeea8041a9761771bb715a87104",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "a03975beb9f6af0d8ac051e30b2abeabe618414f",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "0ec4d3f6e6934deb843b561ae048cd17218e5ad1",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "9ea6ba4f3195dcba6e8b3e7b2e748593b7cafb12",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "6523bc1b40e69301f24c14338b762af4739d6d39",
"status": "affected",
"versionType": "git"
},
{
"version": "99e3a236dd43d06c65af0a2ef9cb44306aef6e02",
"lessThan": "a315e022a72d95ef5f1d4e58e903cb492b0ad931",
"status": "affected",
"versionType": "git"
},
{
"version": "ad8fb61c184fe0f8d1e0b5b954d010fb9f94a6ee",
"status": "affected",
"versionType": "git"
},
{
"version": "25c9cdef57488578da21d99eb614b97ffcf6e59f",
"status": "affected",
"versionType": "git"
},
{
"version": "98d3c852e63b49129515dd18c875999efaf8530a",
"status": "affected",
"versionType": "git"
},
{
"version": "4.19.118",
"lessThan": "4.20",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.4.35",
"lessThan": "5.5",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.6.7",
"lessThan": "5.7",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/xdp/xdp_umem.c"
],
"versions": [
{
"version": "5.7",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.7",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.258",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.209",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.175",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.136",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.83",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.24",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19.14",
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
01 Jun 2026 16:14Current
CVSS 3.17.8
EPSS0.00129