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CVE-2024-56544

🗓️ 27 Dec 2024 14:11:25Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 199 Views

Linux kernel vulnerability CVE-2024-56544 resolved by changing udmabuf allocation method.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Linux DMA-BUF Buffer Overflow DoS
8 Dec 202500:00
–bdu_fstec
circl
Circl
CVE-2024-56544
27 Dec 202414:19
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Dec 202416:00
–cnnvd
cvelist
Cvelist
CVE-2024-56544 udmabuf: change folios array from kmalloc to kvmalloc
27 Dec 202414:11
–cvelist
debiancve
Debian CVE
CVE-2024-56544
27 Dec 202414:11
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
17 Jul 202500:00
–oraclelinux
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
18 Aug 202500:00
–oraclelinux
euvd
EUVD
EUVD-2024-53192
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2024-56544
27 Dec 202414:15
–nvd
nessus
Tenable Nessus
Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20480)
18 Jul 202500:00
–nessus
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.20–6.11.11
linuxlinux_kernelRange6.12–6.12.2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma-buf/udmabuf.c"
    ],
    "versions": [
      {
        "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
        "lessThan": "2384a29db79bd2cfe0b7646ac0030cb355825e29",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
        "lessThan": "2acc6192aa8570661ed37868c02c03002b1dc290",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
        "lessThan": "85bb72397cb63649fe493c96e27e1d0e4ed2ff63",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
        "lessThan": "1c0844c6184e658064e14c4335885785ad3bf84b",
        "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/dma-buf/udmabuf.c"
    ],
    "versions": [
      {
        "version": "4.20",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.20",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.160",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.11.11",
        "lessThanOrEqual": "6.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.2",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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21 Oct 2026 13:17Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.5
EPSS0.00254
SSVC
199