Vulners
Lucene search
CVE-2026-43258 alpha: fix user-space corruption during memory compaction
| Reporter | Title | Published | Views | Family All 44 |
|---|---|---|---|---|
 | CVE-2026-43258 | 6 May 202611:28 | – | attackerkb |
 | Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1543) | 7 Apr 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1702) | 20 May 202600:00 | – | nessus |
| Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-8492-1) | 3 Jul 202600:00 | – | nessus |
| Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel (Low Latency) vulnerabilities (USN-8497-1) | 3 Jul 202600:00 | – | nessus |
| Ubuntu 24.04 LTS : Linux kernel (NVIDIA Tegra) vulnerabilities (USN-8498-1) | 3 Jul 202600:00 | – | nessus |
| Ubuntu 24.04 LTS : Linux kernel (Xilinx) vulnerabilities (USN-8499-1) | 3 Jul 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-43258 | 6 May 202600:00 | – | nessus |
 | Astra Linux – Vulnerability in Linux 6.12 | 24 Jun 202615:11 | – | astralinux |
 | CVE-2026-43258 | 6 May 202614:43 | – | circl |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/alpha/include/asm/pgtable.h",
"arch/alpha/include/asm/tlbflush.h",
"arch/alpha/mm/Makefile",
"arch/alpha/mm/tlbflush.c"
],
"versions": [
{
"version": "a48d07afdf18212de22b959715b16793c5a6e57a",
"lessThan": "d4ca6ca2c6f5a1d19d9014c5b36d96637846b5d6",
"status": "affected",
"versionType": "git"
},
{
"version": "a48d07afdf18212de22b959715b16793c5a6e57a",
"lessThan": "03e42b5f7ad4c2c3db8bd384bab7990d5d53c90f",
"status": "affected",
"versionType": "git"
},
{
"version": "a48d07afdf18212de22b959715b16793c5a6e57a",
"lessThan": "bab8d762a8dbb816b10011e13b87d1bca91e5f77",
"status": "affected",
"versionType": "git"
},
{
"version": "a48d07afdf18212de22b959715b16793c5a6e57a",
"lessThan": "dd5712f3379cfe760267cdd28ff957d9ab4e51c7",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"arch/alpha/include/asm/pgtable.h",
"arch/alpha/include/asm/tlbflush.h",
"arch/alpha/mm/Makefile",
"arch/alpha/mm/tlbflush.c"
],
"versions": [
{
"version": "2.6.16",
"status": "affected"
},
{
"version": "0",
"lessThan": "2.6.16",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.75",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.16",
"lessThanOrEqual": "6.18.*",
"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
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
11 May 2026 22:21Current
CVSS 3.17.8
EPSS0.00138