CVE-2018-17141 Detail

Current Description

HylaFAX 6.0.6 and HylaFAX+ 5.6.0 allow remote attackers to execute arbitrary code via a dial-in session that provides a FAX page with the JPEG bit enabled, which is mishandled in FaxModem::writeECMData() in the faxd/CopyQuality.c++ file.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  9.8 CRITICAL
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.hylafax.org/HylaFAX?a=commit;h=c6cac8d8cd0dbe313689ba77023e12bc5b3027be Patch  Vendor Advisory 
http://www.openwall.com/lists/oss-security/2018/09/20/1 Exploit  Mailing List  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00026.html Mailing List  Third Party Advisory 
https://seclists.org/bugtraq/2018/Sep/49 Exploit  Mailing List  Third Party Advisory 
https://www.debian.org/security/2018/dsa-4298 Third Party Advisory 
https://www.x41-dsec.de/lab/advisories/x41-2018-008-hylafax/ Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  
CWE-824 Access of Uninitialized Pointer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-17141
NVD Published Date:
09/21/2018
NVD Last Modified:
08/24/2020
Source:
MITRE