CVE-2026-12450
published 2026-06-17CVE-2026-12450: Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from…
medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.18%
8.1th percentile
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | >= 149.0.7827.155 < 149.0.7827.155 | 149.0.7827.155 | |
| chrome_desktop | — | — |
CVSS provenance
cvelistv5v3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
vendor_redhat6.5MEDIUM
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Red Hat
chromium-browser: chromium-browser: Inappropriate implementation in Media
vendor_redhat·2026-06-17·CVSS 6.5
CVE-2026-12450 [MEDIUM] CWE-125 chromium-browser: chromium-browser: Inappropriate implementation in Media
chromium-browser: chromium-browser: Inappropriate implementation in Media
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
An inappropriate implementation flaw was found in the Media component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=514531776
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-12449
vendor_chrome·2026-06-16
CVE-2026-12449 [HIGH] Stable Channel Update for Desktop: CVE-2026-12449
Stable Channel Update for Desktop
CVE-2026-12449: Use after free in Chromoting. Reported by Google on 2026-05-15 [N/A][ 514531776 ] High CVE-2026-12450: Inappropriate implementation in Media
Reported by Zhixin Tu on 2026-05-19 [N/A][ 514741076 ] High CVE-2026-12451: Use after free in DigitalCredentials
Severity: high
GHSA
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
ghsa_unreviewed·2026-06-17
CVE-2026-12450 [MEDIUM] CWE-269 Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
CVEList
CVE-2026-12450: Inappropriate implementation in Media in Google Chrome prior to 149
cvelistv5·2026-06-17·CVSS 6.5
CVE-2026-12450 [MEDIUM] CVE-2026-12450: Inappropriate implementation in Media in Google Chrome prior to 149
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2
bugzilla·2026-06-19
CVE-2026-12437 [HIGH] CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2
CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2026-12450 ... chromium: various flaws [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Discussion:
FEDORA-EPEL-2026-ad8f61e943 (chromium-149.0.7827.155-1.el10_2) has been submitted as an update to Fedora EPEL 10.2.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-ad8f61e943
---
FEDORA-EPEL-2026-0c2688537b (chromium-149.0.7827.155-1.el9) has been submitted as an update to Fedora EPEL 9.
https://bodh
Bugzilla
CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2
bugzilla·2026-06-19
CVE-2026-12437 [HIGH] CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2
CVE-2026-12437 CVE-2026-12438 CVE-2026-12439 CVE-2026-12440 CVE-2026-12441 CVE-2026-12442 CVE-2026-12443 CVE-2026-12444 CVE-2026-12445 CVE-2026-12446 CVE-2026-12447 CVE-2026-12448 CVE-2026-12449 CVE-2026-12450 ... chromium: various flaws [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Discussion:
FEDORA-2026-f9a0af40b2 (chromium-149.0.7827.155-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-f9a0af40b2
Bugzilla
CVE-2026-12450 chromium-browser: chromium-browser: Inappropriate implementation in Media
bugzilla·2026-06-17
CVE-2026-12450 [MEDIUM] CVE-2026-12450 chromium-browser: chromium-browser: Inappropriate implementation in Media
CVE-2026-12450 chromium-browser: chromium-browser: Inappropriate implementation in Media
Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
2026-06-17
Published