CVE-2022-31736
published 2022-12-22CVE-2022-31736: A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird < 91.10…
PriorityP345critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.05%
60.2th percentile
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.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 101.0-1 (sid) | firefox 101.0-1 (sid) |
| debian | firefox-esr | < firefox 101.0-1 (sid) | firefox 101.0-1 (sid) |
| debian | thunderbird | < firefox 101.0-1 (sid) | firefox 101.0-1 (sid) |
| mozilla | firefox | < 101 | 101 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= unspecified < 101 | 101 |
| mozilla | firefox_esr | < 91.10 | 91.10 |
| mozilla | firefox_esr | >= unspecified < 91.10 | 91.10 |
| mozilla | thunderbird | < 91.10 | 91.10 |
| mozilla | thunderbird | >= 0 < 1:91.10.0-1~deb11u1 | 1:91.10.0-1~deb11u1 |
| mozilla | thunderbird | >= 0 < 1:91.10.0-1 | 1:91.10.0-1 |
| mozilla | thunderbird | >= 0 < 1:91.10.0-1 | 1:91.10.0-1 |
| mozilla | thunderbird | >= 0 < 1:91.10.0-1 | 1:91.10.0-1 |
| mozilla | thunderbird | >= 0 < 1:91.11.0+build2-0ubuntu0.18.04.1 | 1:91.11.0+build2-0ubuntu0.18.04.1 |
| mozilla | thunderbird | >= 0 < 1:91.11.0+build2-0ubuntu0.20.04.1 | 1:91.11.0+build2-0ubuntu0.20.04.1 |
| mozilla | thunderbird | >= 0 < 1:91.11.0+build2-0ubuntu0.22.04.1 | 1:91.11.0+build2-0ubuntu0.22.04.1 |
| mozilla | thunderbird | >= unspecified < 91.10 | 91.10 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_redhat9.8CRITICAL
vendor_ubuntu6.5MEDIUM
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Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2022-07-14·CVSS 6.5
CVE-2022-34468 [MEDIUM] Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, spoof the UI, bypass CSP restrictions, or
execute arbitrary code. (CVE-2022-2200, CVE-2022-31736, CVE-2022-31737,
CVE-2022-31738, CVE-2022-31740, CVE-2022-31741, CVE-2022-31742,
CVE-2022-31744, CVE-2022-31747, CVE-2022-34468, CVE-2022-34470,
CVE-2022-34479, CVE-2022-34481, CVE-2022-34484)
It was discovered that an unavailable PAC file caused OCSP requests to
be blocked, resulting in incorrect error pages being displayed.
(CVE-2022-34472)
It was disc
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2022-06-13
CVE-2022-31748 Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, spoof the browser UI, conduct cross-site scripting (XSS)
attacks, bypass content security policy (CSP) restrictions, or execute
arbitrary code.
Instructions: After a standard system update you need to restart Firefox to make
all the necessary changes.
Red Hat
Mozilla: Cross-Origin resource's length leaked
vendor_redhat·2022-05-31·CVSS 9.8
CVE-2022-31736 [CRITICAL] CWE-829 Mozilla: Cross-Origin resource's length leaked
Mozilla: Cross-Origin resource's length leaked
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.
The Mozilla Foundation Security Advisory describes this flaw as:
A malicious website that could have learned the size of a cross-origin resource that supported Range requests.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Package: firefox (Red Hat Enterprise Linux 6) - Out of support scope
Package: thunderbird (Red Hat Enterprise Linux 6) - Out of support scope
Debian
CVE-2022-31736: firefox - A malicious website could have learned the size of a cross-origin resource that ...
vendor_debian·2022·CVSS 9.8
CVE-2022-31736 [CRITICAL] CVE-2022-31736: firefox - A malicious website could have learned the size of a cross-origin resource that ...
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.
Scope: local
sid: resolved (fixed in 101.0-1)
Mozilla
Mozilla Foundation Security Advisory 2022-21: CVE-2022-31736
vendor_mozilla·CVSS 9.8
CVE-2022-31736 [CRITICAL] Mozilla Foundation Security Advisory 2022-21: CVE-2022-31736
Mozilla Foundation Security Advisory 2022-21
CVE: CVE-2022-31736
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 91.10
Mozilla
Mozilla Foundation Security Advisory 2022-20: CVE-2022-31736
vendor_mozilla·CVSS 9.8
CVE-2022-31736 [CRITICAL] Mozilla Foundation Security Advisory 2022-20: CVE-2022-31736
Mozilla Foundation Security Advisory 2022-20
CVE: CVE-2022-31736
Product: Firefox
Impact: high
Fixed in: Firefox 101
Mozilla
Mozilla Foundation Security Advisory 2022-22: CVE-2022-31736
vendor_mozilla·CVSS 9.8
CVE-2022-31736 [CRITICAL] Mozilla Foundation Security Advisory 2022-22: CVE-2022-31736
Mozilla Foundation Security Advisory 2022-22
CVE: CVE-2022-31736
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 91.10
OSV
CVE-2022-31736: A malicious website could have learned the size of a cross-origin resource that supported Range requests
osv·2022-12-22·CVSS 9.8
CVE-2022-31736 [CRITICAL] CVE-2022-31736: A malicious website could have learned the size of a cross-origin resource that supported Range requests
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.
GHSA
GHSA-4765-j7w9-p387: A malicious website could have learned the size of a cross-origin resource that supported Range requests
ghsa_unreviewed·2022-12-22
CVE-2022-31736 [CRITICAL] CWE-942 GHSA-4765-j7w9-p387: A malicious website could have learned the size of a cross-origin resource that supported Range requests
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.
OSV
thunderbird vulnerabilities
osv·2022-07-14·CVSS 6.5
CVE-2022-2200 [MEDIUM] thunderbird vulnerabilities
thunderbird vulnerabilities
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, spoof the UI, bypass CSP restrictions, or
execute arbitrary code. (CVE-2022-2200, CVE-2022-31736, CVE-2022-31737,
CVE-2022-31738, CVE-2022-31740, CVE-2022-31741, CVE-2022-31742,
CVE-2022-31744, CVE-2022-31747, CVE-2022-34468, CVE-2022-34470,
CVE-2022-34479, CVE-2022-34481, CVE-2022-34484)
It was discovered that an unavailable PAC file caused OCSP requests to
be blocked, resulting in incorrect error pages being displayed.
(CVE-2022-34472)
It was discovered that the Braille space character could be used to
cause Thund
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.mozilla.org/show_bug.cgi?id=1735923https://www.mozilla.org/security/advisories/mfsa2022-20/https://www.mozilla.org/security/advisories/mfsa2022-21/https://www.mozilla.org/security/advisories/mfsa2022-22/https://bugzilla.mozilla.org/show_bug.cgi?id=1735923https://www.mozilla.org/security/advisories/mfsa2022-20/https://www.mozilla.org/security/advisories/mfsa2022-21/https://www.mozilla.org/security/advisories/mfsa2022-22/
2022-12-22
Published