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CVE-2023-53504

🗓️ 01 Oct 2025 11:45:54Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views

RDMA bnxt_re fix ensures ib_device_unalloc() runs after device cleanup to prevent use-after-free.

Related
Detection
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
cvelist
Cvelist
CVE-2023-53504 RDMA/bnxt_re: Properly order ib_device_unalloc() to avoid UAF
1 Oct 202511:45
–cvelist
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
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.3–6.4.11
[
  {
    "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"
      }
    ]
  }
]

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15 Oct 2026 22:17Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.8
EPSS0.00157
52