CVE-1999-1228

Current Description

Various modems that do not implement a guard time, or are configured with a guard time of 0, can allow remote attackers to execute arbitrary modem commands such as ATH, ATH0, etc., via a "+++" sequence that appears in ICMP packets, the subject of an e-mail message, IRC commands, and others.

Basic Data

PublishedSeptember 27, 1998
Last ModifiedDecember 19, 2017
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score7.5
SeverityHIGH
Exploitability Score10.0
Impact Score6.4
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationLogicodeQuicktel28.8*******
  • OR - Configuration 2
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3HardwareDiamondSupra33.6*******
    2.3HardwareDiamondSuprav.90*******
    2.3HardwareUs RoboticsUs Robotics33.6*******

Vulnerable Software List

VendorProductVersions
Logicode Quicktel 28.8
Diamond Supra 33.6, v.90
Us Robotics Us Robotics 33.6

References

NameSourceURLTags
19980927 1+2=3, +++ATH0=Old school DoShttp://marc.info/?l=bugtraq&m=90695973308453&w=2BUGTRAQ
http://www.macintouch.com/modemsecurity.htmlhttp://www.macintouch.com/modemsecurity.htmlMISCVendor Advisory
global-village-modem-dos(3320)https://exchange.xforce.ibmcloud.com/vulnerabilities/3320XF