During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.
References
| Link | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1851599 | Issue Tracking Permissions Required |
| https://lists.debian.org/debian-lts-announce/2023/09/msg00034.html | Mailing List Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00015.html | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AY642Z6JZODQJE7Z62CFREVUHEGCXGPD/ | Mailing List Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5506 | Patch Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5513 | Third Party Advisory |
| https://www.mozilla.org/security/advisories/mfsa2023-41/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2023-42/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2023-43/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
12 Oct 2023, 02:52
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* | |
| First Time |
Fedoraproject
Fedoraproject fedora |
|
| References | (MISC) https://www.debian.org/security/2023/dsa-5513 - Third Party Advisory | |
| References | (MISC) https://lists.debian.org/debian-lts-announce/2023/10/msg00015.html - Mailing List, Third Party Advisory | |
| References | (MISC) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AY642Z6JZODQJE7Z62CFREVUHEGCXGPD/ - Mailing List, Third Party Advisory |
09 Oct 2023, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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05 Oct 2023, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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03 Oct 2023, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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02 Oct 2023, 18:57
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-41/ - Vendor Advisory | |
| References | (MISC) https://www.debian.org/security/2023/dsa-5506 - Patch, Third Party Advisory | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-42/ - Vendor Advisory | |
| References | (MISC) https://lists.debian.org/debian-lts-announce/2023/09/msg00034.html - Mailing List, Patch, Third Party Advisory | |
| References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1851599 - Issue Tracking, Permissions Required | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2023-43/ - Vendor Advisory | |
| CPE | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* |
|
| CWE | CWE-416 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.5 |
| First Time |
Debian debian Linux
Mozilla firefox Esr Mozilla firefox Debian Mozilla thunderbird Mozilla |
29 Sep 2023, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
29 Sep 2023, 04:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
27 Sep 2023, 15:19
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-09-27 15:19
Updated : 2023-12-10 15:14
NVD link : CVE-2023-5171
Mitre link : CVE-2023-5171
CVE.ORG link : CVE-2023-5171
JSON object : View
Products Affected
mozilla
- thunderbird
- firefox
- firefox_esr
debian
- debian_linux
fedoraproject
- fedora
CWE
CWE-416
Use After Free