Lucene search
+L

CVE-2021-47281

🗓️ 21 May 2024 14:20:07Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 130 Views

In Linux kernel, resolved ALSA: seq: Fix race of snd_seq_timer_open() vulnerability

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
–astralinux
bdu_fstec
BDU FSTEC
snd_seq_timer_open() Kernel Sequencer Failure
17 Apr 202500:00
–bdu_fstec
circl
Circl
CVE-2021-47281
3 Dec 202514:14
–circl
cloudlinux
CloudLinux
kernel: Fix of 13 CVEs
11 Feb 202516:41
–cloudlinux
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
21 May 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47281 ALSA: seq: Fix race of snd_seq_timer_open()
21 May 202414:20
–cvelist
debiancve
Debian CVE
CVE-2021-47281
21 May 202414:20
–debiancve
nvd
NVD
CVE-2021-47281
21 May 202415:15
–nvd
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2185-1)
29 Jun 202400:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:1979-1)
12 Jun 202400:00
–openvas
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange<5.10.44
linuxlinux_kernelRange5.11–5.12.11
linuxlinux_kernelMatch5.13rc1
linuxlinux_kernelMatch5.13rc2
linuxlinux_kernelMatch5.13rc3
linuxlinux_kernelMatch5.13rc4
linuxlinux_kernelMatch5.13rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/core/seq/seq_timer.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "bd7d88b0874f82f7b29d1a53e574cedaf23166ba",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "536a7646c00a0f14fee49e5e313109e5da2f6031",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "83e197a8414c0ba545e7e3916ce05f836f349273",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/core/seq/seq_timer.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.44",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.11",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "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 08:47Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.17 - 7.8
EPSS0.00239
SSVC
130