CVE-2019-13111

A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (large heap allocation followed by a very long running loop) via a crafted WEBP image file.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

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

EPSS

0.80% chance of exploitation in the next 30 days, 54th percentile

Published

2019-06-30

Updated

2024-08-04

Proof-of-concept exploits (1)

• Exiv2/exiv2/issues/791

References

• CVE Record
• NVD entry

Related

• CVE-2019-13110
• CVE-2019-13112
• CVE-2019-13109
• CVE-2019-13113
• CVE-2019-13108
• CVE-2019-13115