Executive Summary

Informations
Name CVE-2017-7742 First vendor Publication 2017-04-12
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In libsndfile before 1.0.28, an error in the "flac_buffer_copy()" function (flac.c) can be exploited to cause a segmentation violation (with read memory access) via a specially crafted FLAC file during a resample attempt, a similar issue to CVE-2017-7585.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7742

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 3

Nessus® Vulnerability Scanner

Date Description
2017-07-10 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201707-04.nasl - Type : ACT_GATHER_INFO
2017-06-02 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3306-1.nasl - Type : ACT_GATHER_INFO
2017-05-30 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-625.nasl - Type : ACT_GATHER_INFO
2017-05-23 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1367-1.nasl - Type : ACT_GATHER_INFO
2017-05-11 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1236-1.nasl - Type : ACT_GATHER_INFO
2017-05-01 Name : The remote Debian host is missing a security update.
File : debian_DLA-928.nasl - Type : ACT_GATHER_INFO
2017-04-27 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-514.nasl - Type : ACT_GATHER_INFO
2017-04-21 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_5a97805e93ef4dcb8d5edbcac263bfc2.nasl - Type : ACT_GATHER_INFO
2017-04-19 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1030-1.nasl - Type : ACT_GATHER_INFO
2017-04-19 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1040-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://blogs.gentoo.org/ago/2017/04/11/libsndfile-invalid-memory-read-and-in...
https://github.com/erikd/libsndfile/commit/60b234301adf258786d8b90be5c1d437fc...
https://security.gentoo.org/glsa/201707-04
Source Url

Alert History

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Date Informations
2024-11-28 13:09:17
  • Multiple Updates
2023-08-04 01:13:19
  • Multiple Updates
2021-05-04 13:04:28
  • Multiple Updates
2021-04-22 02:18:32
  • Multiple Updates
2020-11-21 01:20:22
  • Multiple Updates
2020-05-23 02:08:41
  • Multiple Updates
2020-05-23 01:04:02
  • Multiple Updates
2017-12-08 12:05:26
  • Multiple Updates
2017-07-11 13:24:30
  • Multiple Updates
2017-07-11 12:05:37
  • Multiple Updates
2017-06-03 13:26:10
  • Multiple Updates
2017-05-31 13:23:50
  • Multiple Updates
2017-05-24 13:25:25
  • Multiple Updates
2017-05-13 13:24:41
  • Multiple Updates
2017-05-02 13:24:37
  • Multiple Updates
2017-04-28 13:25:10
  • Multiple Updates
2017-04-22 13:25:52
  • Multiple Updates
2017-04-20 21:19:17
  • Multiple Updates
2017-04-20 13:24:14
  • Multiple Updates
2017-04-13 00:19:32
  • First insertion