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CVE-2026-45902 power: supply: bq256xx: Fix use-after-free in power_supply_changed()

🗓️ 27 May 2026 12:17:10Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 52 Views

Linux kernel fix for bq256xx power supply use-after-free by requesting IRQ after registration.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1
10 Aug 202607:11
astralinux
circl
Circl
CVE-2026-45902
2 Jul 202606:22
circl
cnnvd
CNNVD
Linux kernel 安全漏洞
27 May 202600:00
cnnvd
cve
CVE
CVE-2026-45902
27 May 202612:17
cve
debiancve
Debian CVE
CVE-2026-45902
27 May 202612:17
debiancve
euvd
EUVD
EUVD-2026-32368
27 May 202615:33
euvd
nvd
NVD
CVE-2026-45902
27 May 202614:17
nvd
nessus
Tenable Nessus
openSUSE 16: cluster-md-kmp-64kb / cluster-md-kmp-azure / cluster-md-kmp-default / etc (openSUSE-SU-2026:21555-1)
13 Aug 202600:00
nessus
nessus
Tenable Nessus
Photon OS 5.0: Linux PHSA-2026-5.0-0837
16 Jun 202600:00
nessus
nessus
Tenable Nessus
Photon OS 5.0: Linux PHSA-2026-5.0-0842
9 May 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": [
      "drivers/power/supply/bq256xx_charger.c"
    ],
    "versions": [
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "81d3688c9a2158329391e08f2d0b8ba204216044",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "74b5a88318db97d51bb40f774736553c2acd1514",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "cb5c743936edcebc51880eeb6bf04979b5c9438b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "83c27fdd696ac13d023ef7a0345301be93209c53",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "4b6fb0b6124f558131e502e3ffd03e6583b3ace6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "8796910131a32ff29275052df768ef022929a394",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "32e4978bb920d047fe5de3ea42d176f267c01f63",
        "lessThan": "8005843369723d9c8975b7c4202d1b85d6125302",
        "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/power/supply/bq256xx_charger.c"
    ],
    "versions": [
      {
        "version": "5.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.202",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.165",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.128",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.75",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.14",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.4",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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