Heap-based Buffer Overflow Affecting chromium-docker-selenium-compat package, versions <148.0.7778.215-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-MINIMOSLATEST-CHROMIUMDOCKERSELENIUMCOMPAT-17038431
- published29 May 2026
- disclosed20 May 2026
Introduced: 20 May 2026
NewCVE-2026-9123 (opens in a new tab)How to fix?
Upgrade Minimos:latest chromium-docker-selenium-compat to version 148.0.7778.215-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream chromium-docker-selenium-compat package and not the chromium-docker-selenium-compat package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
Heap buffer overflow in Chromecast in Google Chrome on Android, Linux, ChromeOS prior to 148.0.7778.179 allowed a local attacker to execute arbitrary code inside a sandbox via malicious network traffic. (Chromium security severity: Medium)
References
- https://www.cve.org/CVERecord?id=CVE-2026-9123
- https://github.com/advisories/GHSA-q8x9-c3xr-45r5
- https://osv.dev/vulnerability/MINI-5pww-rp53-frfm
- https://osv.dev/vulnerability/CVE-2026-9123
- https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html
- https://issues.chromium.org/issues/495988507