Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2018-20760 First vendor Publication 2019-02-06
Vendor Cve Last vendor Modification 2019-04-15

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because a certain -1 return value is mishandled.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20760

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4
Os 3
Os 1

Sources (Detail)

Source Url
MISC https://github.com/gpac/gpac/commit/4c1360818fc8948e9307059fba4dc47ba8ad255d
https://github.com/gpac/gpac/issues/1177
MLIST https://lists.debian.org/debian-lts-announce/2019/02/msg00040.html
UBUNTU https://usn.ubuntu.com/3926-1/

Alert History

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Date Informations
2022-01-05 01:32:54
  • Multiple Updates
2021-05-05 01:30:35
  • Multiple Updates
2021-05-04 13:13:36
  • Multiple Updates
2021-04-22 02:28:10
  • Multiple Updates
2020-05-24 01:25:30
  • Multiple Updates
2020-05-23 02:15:19
  • Multiple Updates
2020-05-23 01:12:47
  • Multiple Updates
2019-04-16 00:18:59
  • Multiple Updates
2019-04-10 00:19:09
  • Multiple Updates
2019-03-30 00:19:01
  • Multiple Updates
2019-03-29 21:19:32
  • Multiple Updates
2019-02-28 17:19:05
  • Multiple Updates
2019-02-07 05:19:12
  • First insertion