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CVE-2021-47346

🗓️ 21 May 2024 14:35:52Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 144 Views

In Linux kernel, coresight: tmc-etf vulnerability CVE-2021-47346 fixed for global-out-of-bounds issu

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux - vulnerability in linux
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Heap Buffer Overflow DoS
17 Nov 202500:00
–bdu_fstec
circl
Circl
CVE-2021-47346
8 Mar 202504:34
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
21 May 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47346 coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
21 May 202414:35
–cvelist
debiancve
Debian CVE
CVE-2021-47346
21 May 202414:35
–debiancve
nvd
NVD
CVE-2021-47346
21 May 202415:15
–nvd
osv_cve
osv_cve
CVE-2021-47346
21 May 202415:15
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2021-47346
21 May 202415:15
–osv_debian
osv_oesa
osv_oesa
OESA-2024-1767 kernel security update
28 Jun 202411:07
–osv_oesa
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.14–4.19.198
linuxlinux_kernelRange4.20–5.4.133
linuxlinux_kernelRange5.5–5.10.51
linuxlinux_kernelRange5.11–5.12.18
linuxlinux_kernelRange5.13–5.13.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hwtracing/coresight/coresight-tmc-etf.c"
    ],
    "versions": [
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "04bd77ef4f4d9fc6102023b85f4590fc2130aac5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "ef0a06acc6b16388640ad367eedfa2a17f1945db",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "35c1c4bd2d59ad734129d4e232af9d1098023918",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "733d4d95c0101d5f277b8e4910411d016e49a9dc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "0115687be7b13993066aef602253a53d55f5b11f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0c3fc4d5fa26092853278145aca9b21fa52a3e93",
        "lessThan": "5fae8a946ac2df879caf3f79a193d4766d00239b",
        "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/hwtracing/coresight/coresight-tmc-etf.c"
    ],
    "versions": [
      {
        "version": "4.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.198",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.133",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.51",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.18",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13.3",
        "lessThanOrEqual": "5.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 08:47Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.1
EPSS0.00251
SSVC
144