CVE-2012-3422
Last modified
CVE-2012-3422 is a vulnerability of currently unknown severity. The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.. EPSS estimates a 3.12% chance of exploitation in the next 30 days.
Description
The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Icedtea-Web | <= 1.2 |
| Redhat | Icedtea-Web | 1.0 |
| Redhat | Icedtea-Web | 1.1 |
References
- http://secunia.com/advisories/50089Vendor Advisory
- http://secunia.com/advisories/50089Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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