CVE-2018-25011

critical

Description

A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().

References

https://chromium.googlesource.com/webm/libwebp/+log/be738c6d396fa5a272c1b209be4379a7532debfe..29fb8562c60b5a919a75d904ff7366af423f8ab9?pretty=fuller&n=10000

https://chromium.googlesource.com/webm/libwebp/+/v1.0.1

https://bugzilla.redhat.com/show_bug.cgi?id=1956919

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9119

Details

Source: Mitre, NVD

Published: 2021-05-21

Updated: 2023-02-10

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical