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CVE-2026-45993 LoongArch: Add spectre boundry for syscall dispatch table

🗓️ 27 May 2026 12:55:46Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 50 Views

CVE-2026-45993: LoongArch adds spectre boundary to syscall dispatch table.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-45993
27 May 202612:55
attackerkb
cbl_mariner
CBLMariner
CVE-2026-45993 affecting package kernel for versions less than 6.6.141.1-1
22 Jun 202621:21
cbl_mariner
cnnvd
CNNVD
Linux kernel 安全漏洞
27 May 202600:00
cnnvd
cve
CVE
CVE-2026-45993
27 May 202612:55
cve
debiancve
Debian CVE
CVE-2026-45993
27 May 202612:55
debiancve
euvd
EUVD
EUVD-2026-32289
27 May 202615:33
euvd
mscve
Microsoft CVE
LoongArch: Add spectre boundry for syscall dispatch table
28 May 202608:12
mscve
nvd
NVD
CVE-2026-45993
27 May 202614:17
nvd
opensuse
OPENSUSE Linux
kernel-devel-7.0.11-1.1 on GA media (moderate)
8 Jun 202600:00
opensuse
osv
OSV
BELL-CVE-2026-45993
29 May 202606:10
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/loongarch/kernel/syscall.c"
    ],
    "versions": [
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "c8a8e863928424046b8fd328f02c359baa0a0c3f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "108f2cd13577a410c0ad6ea00708596d9d0dfc90",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "07040904ad217545be096d4280ed33c02f6a3750",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "85cbf7fb568af5358aae61925c4e66b8f5e1439d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "bc84a109c2082dd0c4b38e8d923c046b41977533",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be769645a2aef577f07afdcb4de8fad20b6d57c0",
        "lessThan": "0c965d2784fbbd7f8e3b96d875c9cfdf7c00da3d",
        "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/loongarch/kernel/syscall.c"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.176",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.140",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.86",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.27",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.4",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Jun 2026 11:58Current
EPSS0.00142
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