CVE-2023-29532

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-29532
A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 Permissions Required
https://www.mozilla.org/security/advisories/mfsa2023-13/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-14/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-15/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 Permissions Required
https://www.mozilla.org/security/advisories/mfsa2023-13/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-14/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-15/ Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
History

21 Nov 2024, 07:57

Type Values Removed Values Added
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 - Permissions Required () https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 - Permissions Required
References () https://www.mozilla.org/security/advisories/mfsa2023-13/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-13/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-14/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-14/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-15/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-15/ - Vendor Advisory

27 Jun 2023, 08:27

Type Values Removed Values Added
CPE cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-14/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-14/ - Vendor Advisory
References (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 - (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1806394 - Permissions Required
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-13/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-13/ - Vendor Advisory
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-15/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-15/ - Vendor Advisory

19 Jun 2023, 10:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-06-19 10:15

Updated : 2024-11-21 07:57

NVD link : CVE-2023-29532

Mitre link : CVE-2023-29532

CVE.ORG link : CVE-2023-29532

JSON object : View

Products Affected

mozilla

  • firefox
  • thunderbird
  • firefox_esr

microsoft

  • windows
CWE
NVD-CWE-noinfo