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CVE-2020-5135

🗓️ 12 Oct 2020 10:40:28Reported by sonicwallType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 10 Media mentions👁 1589 Views

Buffer overflow vuln in SonicOS allows remote attacker to cause DoS and potentially execute arbitrary code

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2020-5135
12 Oct 202000:00
–attackerkb
avleonov
Information Security Automation
Last Week’s Security news: Cisco ASA, BIG-IQ, vSphere, Solaris, Dlink, iPhone %s, DarkRadiation, Google schema, John McAfee
28 Jun 202110:59
–avleonov
bdu_fstec
BDU FSTEC
SonicOS Code Execution
17 Sep 202100:00
–bdu_fstec
circl
Circl
CVE-2020-5135
14 Oct 202011:19
–circl
cisa_kev
CISA KEV Catalog
SonicWall SonicOS Buffer Overflow Vulnerability
15 Mar 202200:00
–cisa_kev
cisa
CISA
CISA Adds 15 Known Exploited Vulnerability to Catalog
15 Mar 202200:00
–cisa
cnvd
CNVD
SonicWALL SonicOS Buffer Overflow Vulnerability (CNVD-2021-28764)
13 Oct 202000:00
–cnvd
cvelist
Cvelist
CVE-2020-5135
12 Oct 202010:40
–cvelist
ncsc
NCSC
Vulnerability fixed in Sonicwall
15 Oct 202000:00
–ncsc
nvd
NVD
CVE-2020-5135
12 Oct 202011:15
–nvd
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NVD
Vulners
Node
OR
sonicwallsonicosRange≤6.0.5.3
sonicwallsonicosRange6.5.0.0–6.5.1.11
sonicwallsonicosRange6.5.4.0–6.5.4.7
sonicwallsonicosMatch7.0.0.0
sonicwallsonicosvRange≤6.5.4.4
[
  {
    "product": "SonicOS",
    "vendor": "SonicWall",
    "versions": [
      {
        "status": "affected",
        "version": "SonicOS 6.5.4.7-79n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 6.5.1.11-4n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 6.0.5.3-93o and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOSv 6.5.4.4-44v-21-794 and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 7.0.0.0-1"
      }
    ]
  }
]
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17 Jun 2026 03:20Current
9.7Critical risk
Vulners AI Score9.7
CVSS 27.5
CVSS 3.19.8
EPSS0.26869
SSVC
1589