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CVE-2021-42785

🗓️ 23 Nov 2021 21:37:07Reported by GovTech CSGType 
cve
 cve
🔗 web.nvd.nist.gov👁 90 Views

Buffer Overflow in tvnviewer.exe of TightVNC Viewer allows remote execution of arbitrary instructions via crafted FramebufferUpdate packet from VNC server. NV

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-42785
23 Nov 202122:15
attackerkb
BDU FSTEC
The vulnerability of the TightVNC Viewer (tvnviewer.exe) component of the TightVNC remote desktop access system allows a hacker to execute arbitrary code.
1 Dec 202100:00
bdu_fstec
CNNVD
TightVNC 安全漏洞
23 Nov 202100:00
cnnvd
Cvelist
CVE-2021-42785 Buffer Overflow in tvnviewer.exe via Crafted Packet in TightVNC Viewer 2.8.59
23 Nov 202121:37
cvelist
EUVD
EUVD-2021-29741
3 Oct 202520:07
euvd
NVD
CVE-2021-42785
23 Nov 202122:15
nvd
OSV
UBUNTU-CVE-2021-42785
23 Nov 202122:15
osv
Prion
Buffer overflow
23 Nov 202122:15
prion
SUSE CVE
SUSE CVE-2021-42785
15 Feb 202303:37
susecve
UbuntuCve
CVE-2021-42785
23 Nov 202122:15
ubuntucve
Rows per page
NVD
Node
tightvnctightvncRange2.8.59
[
  {
    "product": "TightVNC Viewer",
    "vendor": "GlavSoft LLC",
    "versions": [
      {
        "lessThanOrEqual": "2.8.59",
        "status": "affected",
        "version": "2.8.59",
        "versionType": "custom"
      }
    ]
  }
]

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