6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
50.9%
When importing resources using Web Workers, error messages would
distinguish the difference between <code>application/javascript</code>
responses and non-script responses. This could have been abused to learn
information cross-origin. This vulnerability affects Firefox < 97,
Thunderbird < 91.6, and Firefox ESR < 91.6.
Author | Note |
---|---|
tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 97.0+build2-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 97.0+build2-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 21.10 | noarch | firefox | < 97.0+build2-0ubuntu0.21.10.1 | UNKNOWN |
ubuntu | 22.04 | noarch | firefox | < 97.0+build2-0ubuntu1 | UNKNOWN |
ubuntu | 22.10 | noarch | firefox | < 97.0+build2-0ubuntu1 | UNKNOWN |
ubuntu | 23.04 | noarch | firefox | < 97.0+build2-0ubuntu1 | UNKNOWN |
ubuntu | 23.10 | noarch | firefox | < 97.0+build2-0ubuntu1 | UNKNOWN |
ubuntu | 24.04 | noarch | firefox | < 97.0+build2-0ubuntu1 | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs38 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs52 | < any | UNKNOWN |
launchpad.net/bugs/cve/CVE-2022-22760
nvd.nist.gov/vuln/detail/CVE-2022-22760
security-tracker.debian.org/tracker/CVE-2022-22760
ubuntu.com/security/notices/USN-5284-1
ubuntu.com/security/notices/USN-5345-1
www.cve.org/CVERecord?id=CVE-2022-22760
www.mozilla.org/en-US/security/advisories/mfsa2022-04/#CVE-2022-22760
www.mozilla.org/en-US/security/advisories/mfsa2022-05/#CVE-2022-22760