Lucene search
+L

CVE-2021-24031

🗓️ 04 Mar 2021 20:15:21Reported by facebookType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 6 Media mentions👁 243 Views

Zstandard command-line utility creates output files with incorrect permissions, making them vulnerable to unauthorized access

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-24031
4 Mar 202121:15
–attackerkb
alpinelinux
AlpineLinux
CVE-2021-24031
4 Mar 202120:15
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in libzstd
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
The vulnerability of the Zstandard data compression library, related to the default access rights settings, allows attackers to gain access to confidential data.
14 Nov 202300:00
–bdu_fstec
cloudfoundry
Cloud Foundry
USN-4760-1: libzstd vulnerabilities | Cloud Foundry
22 Mar 202100:00
–cloudfoundry
circl
Circl
CVE-2021-24031
8 Oct 202622:09
–circl
cnnvd
CNNVD
Zstandard 安全漏洞
4 Mar 202100:00
–cnnvd
cvelist
Cvelist
CVE-2021-24031
4 Mar 202120:15
–cvelist
debiancve
Debian CVE
CVE-2021-24031
4 Mar 202120:15
–debiancve
nessus
Tenable Nessus
EulerOS Virtualization 2.9.1 : zstd (EulerOS-SA-2021-2177)
13 Jul 202100:00
–nessus
Rows per page
NVD
Node
[
  {
    "product": "Zstandard",
    "vendor": "Facebook",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "unaffected",
        "version": "1.4.1",
        "versionType": "custom"
      },
      {
        "lessThan": "1.4.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

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

17 Jun 2026 03:39Current
5.9Medium risk
Vulners AI Score5.9
CVSS 22.1
CVSS 3.15.5
EPSS0.00465
243