Lucene search
K

CVE-2023-53445 net: qrtr: Fix a refcount bug in qrtr_recvmsg()

🗓️ 18 Sep 2025 16:04:21Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Linux kernel net qrtr fixes a refcount bug in qrtr_recvmsg with race against endpoint unregister.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10, linux-5.15
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
18 Sep 202500:00
cnnvd
CVE
CVE-2023-53445
18 Sep 202516:04
cve
Debian CVE
CVE-2023-53445
18 Sep 202516:04
debiancve
EUVD
EUVD-2025-29873
3 Oct 202520:07
euvd
NVD
CVE-2023-53445
18 Sep 202516:15
nvd
OSV
BELL-CVE-2023-53445
19 Sep 202506:04
osv
OSV
CLSA-2026-1777616064 kernel: Fix of 260 CVEs
1 May 202609:15
osv
OSV
CVE-2023-53445 net: qrtr: Fix a refcount bug in qrtr_recvmsg()
18 Sep 202516:04
osv
OSV
DEBIAN-CVE-2023-53445
18 Sep 202516:15
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/qrtr/af_qrtr.c"
    ],
    "versions": [
      {
        "version": "0a7e0d0ef05440db03c3199e84d228db943b237f",
        "lessThan": "98a9cd82c541ef6cbdb829cd6c05cbbb471e373c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a7e0d0ef05440db03c3199e84d228db943b237f",
        "lessThan": "b9ba5906c42089f8e1d0001b7b50a7940f086cbb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a7e0d0ef05440db03c3199e84d228db943b237f",
        "lessThan": "aa95efa187b4114075f312b3c4680d050b56fdec",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a7e0d0ef05440db03c3199e84d228db943b237f",
        "lessThan": "48a07f6e00d305597396da4d7494b81cec05b9d3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a7e0d0ef05440db03c3199e84d228db943b237f",
        "lessThan": "44d807320000db0d0013372ad39b53e12d52f758",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/qrtr/af_qrtr.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.178",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.107",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.24",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.11",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "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