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CVE-2021-21401

🗓️ 23 Mar 2021 17:45:19Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 130 Views

Nanopb before versions 0.3.9.8 and 0.4.5 allows invalid `free()` or `realloc()` calls due to decoding specifically formed messages

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2021-21401
23 Mar 202121:38
circl
CNNVD
Nanopb 安全漏洞
23 Mar 202100:00
cnnvd
Cvelist
CVE-2021-21401 Invalid free() call in Nanopb
23 Mar 202117:45
cvelist
Debian CVE
CVE-2021-21401
23 Mar 202117:45
debiancve
EUVD
EUVD-2021-0139
7 Oct 202500:30
euvd
Github Security Blog
nanopb vulnerable to invalid free() call with oneofs and PB_ENABLE_MALLOC
30 Aug 202418:45
github
NVD
CVE-2021-21401
23 Mar 202118:15
nvd
OpenVAS
Ubuntu: Security Advisory (USN-6121-1)
31 May 202300:00
openvas
OSV
DEBIAN-CVE-2021-21401
23 Mar 202118:15
osv
OSV
GHSA-7MV5-5MXH-QG88 nanopb vulnerable to invalid free() call with oneofs and PB_ENABLE_MALLOC
30 Aug 202418:45
osv
Rows per page
NVD
Vulners
Node
OR
nanopb_projectnanopbRange0.4.00.4.5
[
  {
    "product": "nanopb",
    "vendor": "nanopb",
    "versions": [
      {
        "status": "affected",
        "version": ">= 0.3.2, <= 0.3.9.7"
      },
      {
        "status": "affected",
        "version": ">= 0.4.0, <= 0.4.4"
      }
    ]
  }
]

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21 Nov 2024 05:48Current
6.9Medium risk
Vulners AI Score6.9
CVSS 25.5
CVSS 3.17.1
EPSS0.00809
130