CVEvulnerability
CVE-2020-36328
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-05-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
Description
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Affected configurations
• webmproject libwebp (< 1.0.1)
• redhat enterprise linux 7.0
• redhat enterprise linux 8.0
• netapp ontap select deploy administration utility
• debian debian linux 9.0
• debian debian linux 10.0
• apple ipados 14.7
• apple iphone os 14.7
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://seclists.org/fulldisclosure/2021/Jul/54 Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956829 Issue Tracking, Patch, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20211112-0001/ Third Party Advisory
- https://support.apple.com/kb/HT212601 Third Party Advisory
- https://www.debian.org/security/2021/dsa-4930 Third Party Advisory
- http://seclists.org/fulldisclosure/2021/Jul/54 Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956829 Issue Tracking, Patch, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/06/msg00005.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/06/msg00006.html Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20211112-0001/ Third Party Advisory
- https://support.apple.com/kb/HT212601 Third Party Advisory
- https://www.debian.org/security/2021/dsa-4930 Third Party Advisory