Vulnerability · Published Feb 20, 2024 · Assigned by mozilla
CVE-2024-1547
Medium 6.5
In plain English
A medium-severity authentication bypass by spoofing 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 0.7% (higher than 53% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.7%top 47.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown). This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | firefox | 115.8.0-1.el8_9.alma | ALSA-2024:0955 |
| AlmaLinux:9 | firefox | 115.8.0-1.el9_3.alma | ALSA-2024:0952 |
| AlmaLinux:9 | firefox-x11 | 115.8.0-1.el9_3.alma | ALSA-2024:0952 |
| AlmaLinux:8 | thunderbird | 115.8.0-1.el8_9.alma | ALSA-2024:0964 |
| AlmaLinux:9 | thunderbird | 115.8.0-1.el9_3.alma | ALSA-2024:0963 |
| Debian:12 | firefox-esr | 115.8.0esr-1~deb12u1 | DSA-5627-1 |
| Debian:12 | firefox-esr | 115.8.0esr-1~deb12u1 | DEBIAN-CVE-2024-1547 |
| Debian:13 | firefox-esr | 115.8.0esr-1 | DEBIAN-CVE-2024-1547 |
| Debian:14 | firefox-esr | 115.8.0esr-1 | DEBIAN-CVE-2024-1547 |
| Debian:12 | thunderbird | 1:115.8.0-1~deb12u1 | DEBIAN-CVE-2024-1547 |
| Debian:12 | thunderbird | 1:115.8.0-1~deb12u1 | DSA-5630-1 |
| Debian:13 | thunderbird | 1:115.8.0-1 | DEBIAN-CVE-2024-1547 |
| Debian:14 | thunderbird | 1:115.8.0-1 | DEBIAN-CVE-2024-1547 |
| Rocky Linux:8 | firefox | 0:115.8.0-1.el8_9 | RLSA-2024:0955 |
| Ubuntu:22.04:LTS | mozjs102 | no fix listed | UBUNTU-CVE-2024-1547 |
| Ubuntu:24.04:LTS | mozjs102 | no fix listed | UBUNTU-CVE-2024-1547 |
| Ubuntu:22.04:LTS | mozjs78 | no fix listed | UBUNTU-CVE-2024-1547 |
| Ubuntu:22.04:LTS | mozjs91 | no fix listed | UBUNTU-CVE-2024-1547 |
| Ubuntu:22.04:LTS | thunderbird | 1:115.8.1+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2024-1547 |
| Ubuntu:22.04:LTS | thunderbird | 1:115.8.1+build1-0ubuntu0.22.04.1 | USN-6669-1 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified – before 123 |
| Mozilla | Firefox ESR | unspecified – before 115.8 |
| Mozilla | Thunderbird | unspecified – before 115.8 |
Weakness: CWE-290 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1877879
- https://www.mozilla.org/security/advisories/mfsa2024-05/
- https://www.mozilla.org/security/advisories/mfsa2024-06/
- https://www.mozilla.org/security/advisories/mfsa2024-07/
- https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html
- https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html