CVE-2013-2493 json
The Hook_Terminate function in chrome_frame/protocol_sink_wrap.cc in the Google Chrome Frame plugin before 26.0.1410.28 for Internet Explor…
published 13y ago modified 4mo ago also EUVD-2013-2439
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
The Hook_Terminate function in chrome_frame/protocol_sink_wrap.cc in the Google Chrome Frame plugin before 26.0.1410.28 for Internet Explorer does not properly handle attach tab requests, which allows user-assisted remote attackers to cause a denial of service (application crash) via an _blank value for the target attribute of an A element.
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1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
chromiumcodereview.appspot.com
/12395021
vendor-advisory
-
src.chromium.org
/viewvc/chrome?view=rev&revision=185956
vendor-advisory
- src.chromium.org /viewvc/chrome/trunk/src/chrome_frame/protocol_sink_wrap.cc?r1=185956&r2=185955&pathrev=185956
- googlechromereleases.blogspot.com /2013/03/beta-channel-update.html
- code.google.com /p/chromium/issues/detail?id=178415
Sources
- CVE List CVE-2013-2493
- NVD CVE-2013-2493
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.