CVE-2020-36331

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Source
https://cve.org/CVERecord?id=CVE-2020-36331
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36331.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-36331
Downstream
Related
Published
2021-05-21T17:15:08.397Z
Modified
2026-03-03T01:15:40.462656Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkAssignData. The highest threat from this vulnerability is to data confidentiality and to the service availability.

References

Affected packages

Git / github.com/webmproject/libwebp

Affected ranges

Type
GIT
Repo
https://github.com/webmproject/libwebp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0671e412a403f75d47eaed90b681221922e5227d

Affected versions

v0.*
v0.1.2
v0.1.3
v0.1.99
v0.2.0
v0.2.0-rc1
v0.2.1
v0.3.0
v0.3.0-rc6
v0.3.0-rc7
v0.3.1
v0.3.1-rc1
v0.3.1-rc2
v0.4.0
v0.4.0-rc1
v0.4.1
v0.4.1-rc1
v0.5.0
v0.5.0-rc1
v0.5.1
v0.5.1-rc5
v0.5.2
v0.5.2-rc2
v0.6.0
v0.6.0-rc2
v0.6.0-rc3
v0.6.1
v0.6.1-rc2
v1.*
v1.0.0
v1.0.0-rc1
v1.0.0-rc2
v1.0.0-rc3
v1.0.1
v1.0.1-rc2
v1.0.2
v1.0.2-rc1
v1.0.3
v1.0.3-rc1
v1.1.0
v1.1.0-rc2
v1.2.0
v1.2.0-rc3
v1.2.1
v1.2.1-rc2
v1.2.2
v1.2.2-rc1
v1.2.2-rc2
v1.2.3
v1.2.3-rc1
v1.2.4
v1.3.0
v1.3.0-rc1
v1.3.1
v1.3.1-rc1
v1.3.1-rc2
v1.3.2
v1.4.0
v1.4.0-rc1
v1.5.0
v1.5.0-rc1
v1.6.0
v1.6.0-rc1
Other
webp-rfc9649

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36331.json"