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CVE-2021-3420

🗓️ 05 Mar 2021 19:19:28Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 10 Media mentions👁 152 Views

A flaw in newlib versions prior to 4.0.0 causes integer overflow, leading to heap-based buffer overflow

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2021-3420
5 Mar 202119:19
alpinelinux
CNNVD
Red Hat newlib libc 输入验证错误漏洞
5 Mar 202100:00
cnnvd
Cvelist
CVE-2021-3420
5 Mar 202119:19
cvelist
Debian CVE
CVE-2021-3420
5 Mar 202119:19
debiancve
EUVD
EUVD-2021-26748
7 Oct 202500:30
euvd
Fedora
[SECURITY] Fedora 32 Update: arm-none-eabi-newlib-4.1.0-1.fc32
12 Mar 202100:07
fedora
Fedora
[SECURITY] Fedora 33 Update: arm-none-eabi-newlib-4.1.0-1.fc33
11 Mar 202123:38
fedora
Fedora
[SECURITY] Fedora 34 Update: arm-none-eabi-newlib-4.1.0-1.fc34
19 Mar 202120:25
fedora
Tenable Nessus
Fedora 33 : arm-none-eabi-newlib (2021-267c08cc40)
12 Mar 202100:00
nessus
Tenable Nessus
Fedora 32 : arm-none-eabi-newlib (2021-332fb9c796)
12 Mar 202100:00
nessus
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NVD
Vulners
[
  {
    "product": "newlib",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "newlib versions prior to 4.0.0"
      }
    ]
  }
]
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21 Nov 2024 06:21Current
9.3High risk
Vulners AI Score9.3
CVSS 27.5
CVSS 3.19.8
EPSS0.00138
152