CVE-2018-25013

critical

Description

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

References

https://chromium.googlesource.com/webm/libwebp/+/907208f97ead639bd521cf355a2f203f462eade6

https://bugzilla.redhat.com/show_bug.cgi?id=1956926

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9417

Details

Source: Mitre, NVD

Published: 2021-05-21

Updated: 2023-02-09

Risk Information

CVSS v2

Base Score: 6.4

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

Severity: Medium

CVSS v3

Base Score: 9.1

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

Severity: Critical