CVE-2018-12264

Exiv2 0.26 has integer overflows in LoaderTiff::getData() in preview.cpp, leading to an out-of-bounds read in Exiv2::ValueType::setDataArea in value.hpp.

CVSS v3.0

8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

2.89% chance of exploitation in the next 30 days, 86th percentile

Published

2018-06-13

Updated

2024-08-05

Proof-of-concept exploits (2)

• Exiv2/exiv2/issues/366
• TeamSeri0us/pocs/blob/master/exiv2/2-out-of-read-Poc

References

• CVE Record
• NVD entry

Related

• CVE-2018-12257
• CVE-2018-12265
• CVE-2018-12254
• CVE-2018-12266
• CVE-2018-12250
• CVE-2018-12292