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EUVD-2021-26952

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Flaw in mbsync before 1.4.4 allows buffer overflows via large IMAP literals potentially for remote code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2021-3657
18 Feb 202217:50
alpinelinux
ArchLinux
[ASA-202112-5] isync: arbitrary code execution
3 Dec 202100:00
archlinux
CNNVD
Sourceforge mbsync 缓冲区错误漏洞
18 Feb 202200:00
cnnvd
CVE
CVE-2021-3657
18 Feb 202217:50
cve
Cvelist
CVE-2021-3657
18 Feb 202217:50
cvelist
Debian
[SECURITY] [DLA 3066-1] isync security update
1 Jul 202213:01
debian
Debian CVE
CVE-2021-3657
18 Feb 202217:50
debiancve
Tenable Nessus
Debian DLA-3066-1 : isync - LTS security update
1 Jul 202200:00
nessus
Tenable Nessus
GLSA-202208-15 : isync: Multiple Vulnerabilities
11 Aug 202200:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2021-3657
27 Aug 202500:00
nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "a99e06aa-420a-33a6-953d-90aefef4510f",
        "vendor": {
          "name": "n/a"
        }
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.2High risk
Vulners AI Score9.2
CVSS 3.19.8
CVSS 27.5
EPSS0.06118
2