Description
Integer underflow in the LCodeGen::PrepareKeyedOperand function in arm/lithium-codegen-arm.cc in Google V8 before 3.25.28.16, as used in Google Chrome before 35.0.1916.114, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger a negative key value.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 7 | chromium-browser | 35.0.1916.114-1~deb7u2 | DSA-2939-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | libv8-3.14 | No fix yet | — |
| Ubuntu 16.04 LTS | libv8-3.14 | No fix yet | — |
| Ubuntu 14.04 LTS | chromium-browser | 36.0.1985.125-0ubuntu1.14.04.0~pkg1029 | — |
| Ubuntu 14.04 LTS | oxide-qt | 1.0.4-0ubuntu0.14.04.1 | USN-2298-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 55.0.2883.75-3.1 | openSUSE-SU-2024:12948-1, openSUSE-SU-2024:10171-1 |
Advisories 4
- DSA-2939-1 chromium-browser - security update Debian Security (DSA / DLA) · Mar 9, 2026
- USN-2298-1 oxide-qt vulnerabilities Ubuntu Security Notices (USN) · Feb 10, 2026
- openSUSE-SU-2024:10171-1 chromedriver-55.0.2883.75-3.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:12948-1 ungoogled-chromium-113.0.5672.92-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- FEDORA-2015-6845 vendor-advisory
- https://code.google.com/p/v8/source/detail?r=20363
- FEDORA-2015-6890 vendor-advisory
- FEDORA-2015-6908 vendor-advisory
- DSA-2939 vendor-advisory
- http://googlechromereleases.blogspot.com/2014/05/stable-channel-update_20.html
- 60372 third-party-advisory
- openSUSE-SU-2014:0783 vendor-advisory
- https://code.google.com/p/chromium/issues/detail?id=358057
- 59155 third-party-advisory
- 58920 third-party-advisory
- 1030270 vdb-entry