Executive Summary

Informations
Name CVE-2017-16931 First vendor Publication 2017-11-23
Vendor Cve Last vendor Modification 2021-07-20

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
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:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

parser.c in libxml2 before 2.9.5 mishandles parameter-entity references because the NEXTL macro calls the xmlParserHandlePEReference function in the case of a '%' character in a DTD name.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16931

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 144

Nessus® Vulnerability Scanner

Date Description
2018-09-18 Name : The remote EulerOS Virtualization host is missing multiple security updates.
File : EulerOS_SA-2018-1257.nasl - Type : ACT_GATHER_INFO
2018-09-18 Name : The remote EulerOS Virtualization host is missing multiple security updates.
File : EulerOS_SA-2018-1258.nasl - Type : ACT_GATHER_INFO
2018-06-28 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1156.nasl - Type : ACT_GATHER_INFO
2018-05-02 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1088.nasl - Type : ACT_GATHER_INFO
2018-05-02 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1089.nasl - Type : ACT_GATHER_INFO
2017-12-01 Name : The remote Debian host is missing a security update.
File : debian_DLA-1194.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://xmlsoft.org/news.html
https://bugzilla.gnome.org/show_bug.cgi?id=766956
https://github.com/GNOME/libxml2/commit/e26630548e7d138d2c560844c43820b6767251e3
MLIST https://lists.debian.org/debian-lts-announce/2017/11/msg00041.html
N/A https://www.oracle.com//security-alerts/cpujul2021.html

Alert History

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Date Informations
2024-02-02 01:45:39
  • Multiple Updates
2024-02-01 12:12:46
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2023-09-05 12:43:36
  • Multiple Updates
2023-09-05 01:12:31
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2023-09-02 12:43:21
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2023-09-02 01:12:47
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2023-08-12 12:46:55
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2023-08-12 01:12:17
  • Multiple Updates
2023-08-11 12:41:25
  • Multiple Updates
2023-08-11 01:12:37
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2023-08-06 12:40:05
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2023-08-06 01:12:16
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2023-08-04 12:40:15
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2023-08-04 01:12:20
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2023-07-14 12:40:17
  • Multiple Updates
2023-07-14 01:12:19
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2023-03-29 01:42:01
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2023-03-28 12:12:36
  • Multiple Updates
2022-10-11 12:35:56
  • Multiple Updates
2022-10-11 01:12:12
  • Multiple Updates
2021-08-05 01:24:06
  • Multiple Updates
2021-07-21 05:23:12
  • Multiple Updates
2021-05-04 12:59:17
  • Multiple Updates
2021-04-22 02:12:25
  • Multiple Updates
2020-05-23 02:04:29
  • Multiple Updates
2020-05-23 00:58:04
  • Multiple Updates
2019-06-28 12:08:31
  • Multiple Updates
2018-02-05 13:21:36
  • Multiple Updates
2017-12-06 22:57:01
  • Multiple Updates
2017-12-02 13:23:48
  • Multiple Updates
2017-11-24 05:20:29
  • First insertion