Executive Summary

Informations
Name CVE-2022-45412 First vendor Publication 2022-12-22
Vendor Cve Last vendor Modification 2023-01-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network 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 :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

When resolving a symlink such as file:///proc/self/fd/1, an error message may be produced where the symlink was resolved to a string containing unitialized memory in the buffer.
*This bug only affects Thunderbird on Unix-based operated systems (Android, Linux, MacOS). Windows is unaffected.*. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45412

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-59 Improper Link Resolution Before File Access ('Link Following')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 546
Application 133
Application 418

Sources (Detail)

Source Url
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1791029
https://www.mozilla.org/security/advisories/mfsa2022-47/
https://www.mozilla.org/security/advisories/mfsa2022-48/
https://www.mozilla.org/security/advisories/mfsa2022-49/

Alert History

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Date Informations
2024-02-10 02:32:05
  • Multiple Updates
2024-02-02 02:40:18
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2024-02-01 12:28:22
  • Multiple Updates
2023-09-05 13:35:38
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2023-09-05 01:27:45
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2023-09-02 13:33:18
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2023-09-02 01:28:10
  • Multiple Updates
2023-08-12 13:40:08
  • Multiple Updates
2023-08-12 01:27:28
  • Multiple Updates
2023-08-11 13:30:58
  • Multiple Updates
2023-08-11 01:28:19
  • Multiple Updates
2023-08-06 13:28:30
  • Multiple Updates
2023-08-06 01:27:09
  • Multiple Updates
2023-08-04 13:28:57
  • Multiple Updates
2023-08-04 01:27:31
  • Multiple Updates
2023-07-14 13:28:55
  • Multiple Updates
2023-07-14 01:27:13
  • Multiple Updates
2023-04-01 02:16:05
  • Multiple Updates
2023-03-29 02:28:55
  • Multiple Updates
2023-03-28 12:27:18
  • Multiple Updates
2023-01-05 21:27:18
  • Multiple Updates
2023-01-05 17:27:18
  • Multiple Updates
2022-12-23 00:27:15
  • First insertion