CVE-2019-15680 - Vulnerability Details - OpenCVE

TightVNC code version 1.3.10 contains null pointer dereference in HandleZlibBPP function, which results Denial of System (DoS). This attack appear to be exploitable via network connectivity.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Tightvnc	Tightvnc

Configuration 1 [-]

cpe:2.3:a:tightvnc:tightvnc:1.3.10:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf
https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-08
https://usn.ubuntu.com/4407-1/
https://www.openwall.com/lists/oss-security/2018/12/10/5

History

No history.

MITRE

Status: PUBLISHED

Assigner: Kaspersky

Published: 2019-10-29T16:45:52

Updated: 2024-08-05T00:56:22.088Z

Reserved: 2019-08-27T00:00:00

Link: CVE-2019-15680

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-10-29T19:15:18.033

Modified: 2024-11-21T04:29:14.937

Link: CVE-2019-15680

Redhat

No data.

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