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CVE-2026-23378 net/sched: act_ife: Fix metalist update behavior

🗓️ 25 Mar 2026 10:27:57Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

Fix metalist update in ife action to replace metadata, preventing unbounded growth and encode bounds error.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23378
25 Mar 202610:27
attackerkb
Circl
CVE-2026-23378
2 Apr 202617:36
circl
CNNVD
Linux kernel 安全漏洞
25 Mar 202600:00
cnnvd
CVE
CVE-2026-23378
25 Mar 202610:27
cve
Debian
[SECURITY] [DLA 4561-1] linux-6.1 security update
2 May 202608:40
debian
Debian
[SECURITY] [DSA 6238-1] linux security update
30 Apr 202620:05
debian
Debian
[SECURITY] [DSA 6243-1] linux security update
1 May 202619:10
debian
Debian CVE
CVE-2026-23378
25 Mar 202610:27
debiancve
Tenable Nessus
Debian dla-4561 : linux-config-6.1 - security update
2 May 202600:00
nessus
Tenable Nessus
Debian dsa-6238 : ata-modules-6.12.74+deb13+1-armmp-di - security update
30 Apr 202600:00
nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/tc_act/tc_ife.h",
      "net/sched/act_ife.c"
    ],
    "versions": [
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "56ade7ddea6ce605552341785d08e365c3f61861",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "5b1449301ca070814d866990b46f48d3f39ea4ee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "91a89d3bdc2f63d983adc13d1771631663c5dc1b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "cd888c3966672239f2e0707b846a5a936ac9038a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "691866c4cca54dc4df762276b49e89b36e046947",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aa9fd9a325d51fa0b11153b03b8fefff569fa955",
        "lessThan": "e2cedd400c3ec0302ffca2490e8751772906ac23",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/tc_act/tc_ife.h",
      "net/sched/act_ife.c"
    ],
    "versions": [
      {
        "version": "4.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.167",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.77",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.17",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.7",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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