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CVE-2023-4585 Detail

Description

Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 117, Firefox ESR < 115.2, and Thunderbird < 115.2.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  8.8 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

ADP:  CISA-ADP
Base Score:  8.8 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1751583%2C1841082%2C1847904%2C1848999 Broken Link 
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1751583%2C1841082%2C1847904%2C1848999 Broken Link 
https://www.mozilla.org/security/advisories/mfsa2023-34/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-34/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-36/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-36/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-38/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2023-38/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST   CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
117.0
 cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
115.2
 cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
115.2

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-4585
NVD Published Date:
09/11/2023
NVD Last Modified:
11/21/2024
Source:
Mozilla Corporation