Lucene search
+L

CVE-2023-53504 RDMA/bnxt_re: Properly order ib_device_unalloc() to avoid UAF

🗓️ 01 Oct 2025 11:45:54Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Fixed deallocation order so ib_dealloc_device runs after device cleanup to prevent use after free.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel InfiniBand driver Use-After-Free
13 Oct 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
1 Oct 202500:00
–cnnvd
cve
CVE
CVE-2023-53504
1 Oct 202511:45
–cve
debiancve
Debian CVE
CVE-2023-53504
1 Oct 202511:45
–debiancve
euvd
EUVD
EUVD-2025-31911
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2023-53504
1 Oct 202512:15
–nvd
osv_bell
osv_bell
BELL-CVE-2023-53504
2 Oct 202506:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2023-53504
1 Oct 202512:15
–osv_debian
osv_suse
osv_suse
SUSE-SU-2025:03600-1 Security update for the Linux Kernel
15 Oct 202512:54
–osv_suse
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/infiniband/hw/bnxt_re/main.c"
    ],
    "versions": [
      {
        "version": "6d758147c7b80a46465f72e9e6294d244ee98a21",
        "lessThan": "c95863f6d970ef968e7c1f3c481f72a4b0734654",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6d758147c7b80a46465f72e9e6294d244ee98a21",
        "lessThan": "5363fc488da579923edf6a2fdca3d3b651dd800b",
        "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/infiniband/hw/bnxt_re/main.c"
    ],
    "versions": [
      {
        "version": "6.3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.11",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "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

05 Aug 2026 09:14Current
CVSS 3.17.8
EPSS0.00157
SSVC
26