Executive Summary

Informations
Name CVE-2020-15305 First vendor Publication 2020-06-26
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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 Low User Interaction None
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:L/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in OpenEXR before 2.5.2. Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15305

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 5
Os 4
Os 2
Os 2
Os 2

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
Source Url
DEBIAN https://www.debian.org/security/2020/dsa-4755
GENTOO https://security.gentoo.org/glsa/202107-27
MISC https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md
https://github.com/AcademySoftwareFoundation/openexr/blob/master/SECURITY.md
https://github.com/AcademySoftwareFoundation/openexr/pull/730
https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.2
MLIST https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00048.html
UBUNTU https://usn.ubuntu.com/4418-1/

Alert History

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Date Informations
2023-11-07 21:37:09
  • Multiple Updates
2022-09-02 21:27:36
  • Multiple Updates
2021-08-05 01:37:21
  • Multiple Updates
2021-07-11 09:23:00
  • Multiple Updates
2021-05-05 01:38:10
  • Multiple Updates
2021-05-04 13:46:14
  • Multiple Updates
2021-04-22 02:58:02
  • Multiple Updates
2020-09-02 17:23:11
  • Multiple Updates
2020-07-20 09:22:48
  • Multiple Updates
2020-07-17 00:22:50
  • Multiple Updates
2020-07-15 05:22:47
  • Multiple Updates
2020-07-11 09:22:44
  • Multiple Updates
2020-07-02 21:22:59
  • Multiple Updates
2020-06-27 01:26:26
  • Multiple Updates
2020-06-27 01:25:11
  • Multiple Updates
2020-06-26 17:22:44
  • Multiple Updates
2020-06-26 09:22:43
  • First insertion