Unscored severity · published Feb 7, 2012
CVE-2012-1003
Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array,…
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CVSS
1.1%
EPSS
No
On KEV
Description
Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function. NOTE: the vendor reportedly characterizes this as "a stability issue, not a security issue."
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OB
Opera Browser · Opera
through 11.60; 5.0; 5.0; 5.0; 5.0; 5.0; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-1003
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-1003
Exploit
http://blog.vulnhunt.com/index.php/2012/02/02/cal-2012-0004-opera-array-integer-overflow/
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/73027
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