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CVE-2021-40393

🗓️ 22 Dec 2021 00:00:00Reported by talosType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 115 Views

An out-of-bounds write vulnerability in Gerbv 2.7.0 allows code execution

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Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-40393
22 Dec 202119:15
–attackerkb
bdu_fstec
BDU FSTEC
Gerbv printed circuits Buffer Overflow Code Execution
12 Jan 202200:00
–bdu_fstec
circl
Circl
CVE-2021-40393
22 Dec 202122:23
–circl
cnnvd
CNNVD
Gervv buffer error vulnerability
6 Dec 202100:00
–cnnvd
cvelist
Cvelist
CVE-2021-40393
22 Dec 202100:00
–cvelist
debian
Debian
[SECURITY] [DLA 3593-1] gerbv security update
30 Sep 202314:17
–debian
debian
Debian
[SECURITY] [DSA 5306-1] gerbv security update
27 Dec 202214:22
–debian
debiancve
Debian CVE
CVE-2021-40393
22 Dec 202100:00
–debiancve
nessus
Tenable Nessus
Debian dla-3593 : gerbv - security update
30 Sep 202300:00
–nessus
nessus
Tenable Nessus
Debian DSA-5306-1 : gerbv - security update
27 Dec 202200:00
–nessus
Rows per page
NVD
Vulners
[
  {
    "vendor": "n/a",
    "product": "Gerbv",
    "versions": [
      {
        "version": "Gerbv 2.7.0, Gerbv dev (commit b5f1eacd),Gerbv forked dev (commit 71493260)",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 04:06Current
9.4Critical risk
Vulners AI Score9.4
CVSS 27.5
CVSS 3.19.8
CVSS 310
EPSS0.0314
115