Ubuntu.comUB:CVE-2022-31736CVE-2022-31736
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
49.8%
A malicious website could have learned the size of a cross-origin resource
that supported Range requests. This vulnerability affects Thunderbird <
91.10, Firefox < 101, and Firefox ESR < 91.10.
Notes
| Author | Note |
|---|---|
| tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
| mdeslaur | starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | firefox | < 101.0.1+build1-0ubuntu0.18.04.1 | UNKNOWN |
| ubuntu | 20.04 | noarch | firefox | < 101.0.1+build1-0ubuntu0.20.04.1 | UNKNOWN |
| ubuntu | 21.10 | noarch | firefox | < 101.0.1+build1-0ubuntu0.21.10.1 | UNKNOWN |
| ubuntu | 18.04 | noarch | mozjs38 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | mozjs52 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | mozjs52 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | mozjs68 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | mozjs78 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | mozjs91 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | thunderbird | < 1:91.11.0+build2-0ubuntu0.18.04.1 | UNKNOWN |
References
launchpad.net/bugs/cve/CVE-2022-31736
nvd.nist.gov/vuln/detail/CVE-2022-31736
security-tracker.debian.org/tracker/CVE-2022-31736
ubuntu.com/security/notices/USN-5475-1
ubuntu.com/security/notices/USN-5512-1
www.cve.org/CVERecord?id=CVE-2022-31736
www.mozilla.org/en-US/security/advisories/mfsa2022-20/#CVE-2022-31736
www.mozilla.org/en-US/security/advisories/mfsa2022-21/#CVE-2022-31736
www.mozilla.org/en-US/security/advisories/mfsa2022-22/#CVE-2022-31736
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
49.8%