Vulnerability · Published Jun 2, 2023 · Assigned by mozilla
CVE-2023-32205
Medium 4.3
In plain English
A medium-severity security flaw in Firefox from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)4.3Medium
Exploit odds (30 days)0.6%top 49.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | firefox | 102.11.0-2.el8_7.alma | ALSA-2023:3220 |
| AlmaLinux:9 | firefox | 102.11.0-2.el9_2.alma | ALSA-2023:3143 |
| AlmaLinux:9 | firefox-x11 | 102.11.0-2.el9_2.alma | ALSA-2023:3143 |
| AlmaLinux:8 | thunderbird | 102.11.0-1.el8_7.alma | ALSA-2023:3221 |
| AlmaLinux:9 | thunderbird | 102.11.0-1.el9_2.alma | ALSA-2023:3150 |
| Alpine:v3.20 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32205 |
| Alpine:v3.21 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32205 |
| Alpine:v3.22 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32205 |
| Alpine:v3.23 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32205 |
| Debian:12 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32205 |
| Debian:13 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32205 |
| Debian:14 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32205 |
| Debian:12 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32205 |
| Debian:13 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32205 |
| Debian:14 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32205 |
| Rocky Linux:8 | firefox | 0:102.11.0-2.el8_7 | RLSA-2023:3220 |
| Rocky Linux:8 | thunderbird | 0:102.11.0-1.el8_7 | RLSA-2023:3221 |
| Ubuntu:22.04:LTS | mozjs78 | no fix listed | UBUNTU-CVE-2023-32205 |
| Ubuntu:22.04:LTS | mozjs91 | no fix listed | UBUNTU-CVE-2023-32205 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.11.0+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2023-32205 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.11.0+build1-0ubuntu0.22.04.1 | USN-6075-1 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified – before 113 |
| Mozilla | Firefox ESR | unspecified – before 102.11 |
| Mozilla | Thunderbird | unspecified – before 102.11 |
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753339
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753341
- GLSA-202312-03 vendor-advisory
- GLSA-202401-10 vendor-advisory
- https://www.mozilla.org/security/advisories/mfsa2023-16/
- https://www.mozilla.org/security/advisories/mfsa2023-17/
- https://www.mozilla.org/security/advisories/mfsa2023-18/