Vulnerability Description
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Webmproject | Libwebp | < 1.0.1 |
| Redhat | Enterprise Linux | 7.0 |
Related Weaknesses (CWE)
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9119Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956919Issue TrackingPatchRelease Notes
- https://chromium.googlesource.com/webm/libwebp/+/v1.0.1Third Party Advisory
- https://chromium.googlesource.com/webm/libwebp/+log/be738c6d396fa5a272c1b209be43Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9119Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956919Issue TrackingPatchRelease Notes
- https://chromium.googlesource.com/webm/libwebp/+/v1.0.1Third Party Advisory
- https://chromium.googlesource.com/webm/libwebp/+log/be738c6d396fa5a272c1b209be43Third Party Advisory
FAQ
What is CVE-2018-25011?
CVE-2018-25011 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
How severe is CVE-2018-25011?
CVE-2018-25011 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-25011?
Check the references section above for vendor advisories and patch information. Affected products include: Webmproject Libwebp, Redhat Enterprise Linux.