CVE-2012-4513
- State
- Published
- Severity
- Not scored
- Published
- Nov 11, 2012
- Updated
- Aug 6, 2024
- Reserved
- Aug 21, 2012
Description
khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 51145third-party-advisory
- http://quickgit.kde.org/index.php?p=kdelibs.git&a=commitdiff&h=1f8b1b034ccf1713a5d123a4c327290f86d17d53
- RHSA-2012:1418vendor-advisory
- RHSA-2012:1416vendor-advisory
- 1027709vdb-entry
- http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc
- [oss-security] 20121011 Re: Pre-advisory for Konqueror 4.7.3 (other versions may be affected)mailing-list
- 20121030 Medium risk security flaws in Konquerormailing-list
- [oss-security] 20121030 Medium risk security flaws in Konquerormailing-list
- 51097third-party-advisory
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