CVE-2018-7870

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
An invalid memory address dereference was discovered in getString in util/decompile.c in libming 0.4.8 for CONSTANT16 data. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.
Overview
  • CVE ID
  • CVE-2018-7870
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-03-08T18:29:01
  • Last Modified Date
  • 2019-03-04T17:07:05
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libming:libming:0.4.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/libming/libming/issues/117 Exploit Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892260 Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/04/msg00008.html Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-7870
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7870
History
Created Old Value New Value Data Type Notes
2022-05-10 07:57:08 Added to TrackCVE
2022-12-03 03:09:02 2018-03-08T18:29Z 2018-03-08T18:29:01 CVE Published Date updated
2022-12-03 03:09:02 2019-03-04T17:07:05 CVE Modified Date updated
2022-12-03 03:09:02 Analyzed Vulnerability Status updated