Lucene search
K

CVE-2026-53102 wifi: mt76: Fix memory leak after mt76_connac_mcu_alloc_sta_req()

🗓️ 24 Jun 2026 16:30:38Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Fix memory leak in mt76 where skb allocated by mt76_connac_mcu_alloc_sta_req is not freed on error in sta_wed_update or sta_key_tlv.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-53102
24 Jun 202616:30
cve
Debian CVE
CVE-2026-53102
24 Jun 202616:30
debiancve
EUVD
EUVD-2026-38970
24 Jun 202616:30
euvd
NVD
CVE-2026-53102
24 Jun 202617:17
nvd
OSV
DEBIAN-CVE-2026-53102
24 Jun 202620:48
osv
Positive Technologies
PT-2026-51996
24 Jun 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c",
      "drivers/net/wireless/mediatek/mt76/mt7915/mcu.c",
      "drivers/net/wireless/mediatek/mt76/mt7925/mcu.c"
    ],
    "versions": [
      {
        "version": "6683d988089ce0e80bd859a9493333b6b272420e",
        "lessThan": "eb466406d2094deefadc2cd6ddb4f6eeb086d1b4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6683d988089ce0e80bd859a9493333b6b272420e",
        "lessThan": "c41075ce8cf05ed8c0e7b7efef000dce548ffc42",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c",
      "drivers/net/wireless/mediatek/mt76/mt7915/mcu.c",
      "drivers/net/wireless/mediatek/mt76/mt7925/mcu.c"
    ],
    "versions": [
      {
        "version": "5.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "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