vulnwire
9.1crit

CVE-2020-36331

A flaw was found in libwebp in versions before 1.0.1.

Published 5 y ago · modified 4 mo ago · JSON

CVSS
9.1
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
2.3%
percentile 83%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

2.30% probability of exploitation in the next 30 days, higher than 83% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.19.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
NVD2.06.4AV:N/AC:L/Au:N/C:P/I:N/A:P

Affected products

  • n/a libwebp

Classification

Weakness

References

  • bugzilla.redhat.com /show_bug.cgi?id=1956856 · x_refsource_MISC, x_transferred
  • lists.debian.org /debian-lts-announce/2021/06/msg00005.html · mailing-list, x_refsource_MLIST, x_transferred
  • lists.debian.org /debian-lts-announce/2021/06/msg00006.html · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2021/dsa-4930 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • support.apple.com /kb/HT212601 · x_refsource_CONFIRM, x_transferred
  • seclists.org /fulldisclosure/2021/Jul/54 · mailing-list, x_refsource_FULLDISC, x_transferred
  • security.netapp.com /advisory/ntap-20211112-0001/ · x_refsource_CONFIRM, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.