CVE-2022-34471
published 2022-12-22CVE-2022-34471: When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the…
PriorityP430medium6.5CVSS 3.1
AVNACLPRNUIRSUCNIHAN
EPSS
0.25%
16.0th percentile
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 102.0-1 (sid) | firefox 102.0-1 (sid) |
| mozilla | firefox | < 102.0 | 102.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 102.0+build2-0ubuntu0.18.04.1 | 102.0+build2-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 102.0+build2-0ubuntu0.20.04.1 | 102.0+build2-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 102 | 102 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian6.5MEDIUM
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Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2022-07-05·CVSS 8.8
CVE-2022-34471 [HIGH] 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, spoof the
browser UI, bypass CSP restrictions, bypass sandboxed iframe restrictions,
obtain sensitive information, bypass the HTML sanitizer, or execute
arbitrary code. (CVE-2022-2200, CVE-2022-34468, CVE-2022-34470,
CVE-2022-34473, CVE-2022-34474, CVE-2022-34475, CVE-2022-34476,
CVE-2022-34477, CVE-2022-34479, CVE-2022-34480, CVE-2022-34481,
CVE-2022-34484, CVE-2022-34485)
It was discovered that Firefox could be made to save an image with an
executable extension in
Debian
CVE-2022-34471: firefox - When downloading an update for an addon, the downloaded addon update's version w...
vendor_debian·2022·CVSS 6.5
CVE-2022-34471 [MEDIUM] CVE-2022-34471: firefox - When downloading an update for an addon, the downloaded addon update's version w...
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
Scope: local
sid: resolved (fixed in 102.0-1)
Mozilla
Mozilla Foundation Security Advisory 2022-24: CVE-2022-34471
vendor_mozilla·CVSS 6.5
CVE-2022-34471 [MEDIUM] Mozilla Foundation Security Advisory 2022-24: CVE-2022-34471
Mozilla Foundation Security Advisory 2022-24
CVE: CVE-2022-34471
Product: Firefox
Impact: moderate
Fixed in: Firefox 102
GHSA
GHSA-4h8f-5jwq-q4wm: When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest
ghsa_unreviewed·2022-12-22
CVE-2022-34471 [MEDIUM] CWE-345 GHSA-4h8f-5jwq-q4wm: When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
OSV
firefox vulnerabilities
osv·2022-07-05·CVSS 8.8
CVE-2022-2200 [HIGH] firefox vulnerabilities
firefox vulnerabilities
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, spoof the
browser UI, bypass CSP restrictions, bypass sandboxed iframe restrictions,
obtain sensitive information, bypass the HTML sanitizer, or execute
arbitrary code. (CVE-2022-2200, CVE-2022-34468, CVE-2022-34470,
CVE-2022-34473, CVE-2022-34474, CVE-2022-34475, CVE-2022-34476,
CVE-2022-34477, CVE-2022-34479, CVE-2022-34480, CVE-2022-34481,
CVE-2022-34484, CVE-2022-34485)
It was discovered that Firefox could be made to save an image with an
executable extension in the filename when dragging and dropping an image
in some circumstances. If a user were tricked into dragging an
OSV
CVE-2022-34471: When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest
osv·2022-07-05·CVSS 6.5
CVE-2022-34471 [MEDIUM] CVE-2022-34471: When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-12-22
Published