CVE-2012-2857 json
Use-after-free vulnerability in the Cascading Style Sheets (CSS) DOM implementation in Google Chrome before 21.0.1180.57 on Mac OS X and Li…
published 2012-08-06 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-2837
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 67%
- public exploits
- 0
- none known
Summary
Use-after-free vulnerability in the Cascading Style Sheets (CSS) DOM implementation in Google Chrome before 21.0.1180.57 on Mac OS X and Linux, and before 21.0.1180.60 on Windows and Chrome Frame, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted document.
Exploit prediction
1.17% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-399 Resource Management Errors
- Technology feeds
References
-
lists.apple.com
/archives/security-announce/2013/Mar/msg00003.html
vendor-advisory
-
lists.apple.com
/archives/security-announce/2013/Jan/msg00000.html
vendor-advisory
- code.google.com /p/chromium/issues/detail?id=136235
- support.apple.com /kb/HT5642
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15336
vdb-entry, signature
- googlechromereleases.blogspot.com /2012/07/stable-channel-release.html
Sources
- CVE List CVE-2012-2857
- NVD CVE-2012-2857
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.