Vulnerability Description
Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Curtis Galloway | Exif | 0.6.20 |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/49988
- http://sourceforge.net/mailarchive/message.php?msg_id=29534027
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:107
- http://www.securityfocus.com/bid/54437
- http://secunia.com/advisories/49988
- http://sourceforge.net/mailarchive/message.php?msg_id=29534027
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:107
- http://www.securityfocus.com/bid/54437
FAQ
What is CVE-2012-2845?
CVE-2012-2845 is a vulnerability with a CVSS score of 6.4 (MEDIUM). Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain po...
How severe is CVE-2012-2845?
CVE-2012-2845 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-2845?
Check the references section above for vendor advisories and patch information. Affected products include: Curtis Galloway Exif.