Executive Summary

Informations
Name CVE-2011-5320 First vendor Publication 2017-10-18
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.2
Base Score 6.2 Environmental Score 6.2
impact SubScore 3.6 Temporal Score 6.2
Exploitabality Sub Score 2.5
 
Attack Vector Local Attack Complexity Low
Privileges Required None 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

scanf and related functions in glibc before 2.15 allow local users to cause a denial of service (segmentation fault) via a large string of 0s.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-5320

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 107

Sources (Detail)

https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=20b38e0
https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=3f8cc204fdd0
Source Url
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=1196745
https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4
MISC https://marc.info/?l=gimp-developer&m=129567990905823&w=2
MLIST http://www.openwall.com/lists/oss-security/2015/03/12/14

Alert History

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Date Informations
2023-11-07 21:42:26
  • Multiple Updates
2021-05-04 12:18:09
  • Multiple Updates
2021-04-22 01:21:30
  • Multiple Updates
2020-12-11 01:07:31
  • Multiple Updates
2020-05-24 01:08:39
  • Multiple Updates
2020-05-23 01:47:47
  • Multiple Updates
2020-05-23 00:32:30
  • Multiple Updates
2019-03-07 12:04:36
  • Multiple Updates
2018-05-30 12:04:09
  • Multiple Updates
2017-12-21 12:02:02
  • Multiple Updates
2017-11-09 01:00:28
  • Multiple Updates
2017-10-19 09:23:58
  • Multiple Updates
2017-10-18 21:23:32
  • First insertion