CVE-2020-10378
Out-of-bounds read in Pillow
5.5
MEDIUM
CVSS 3.1
EPSS 0.32%
Description
In libImaging/PcxDecode.c in Pillow before 7.1.0, an out-of-bounds read can occur when reading PCX files where state->shuffle is instructed to read beyond state->buffer.
How to fix CVE-2020-10378
To remediate CVE-2020-10378, upgrade the affected package to a fixed version below.
- Bitnami/pillow—upgrade to 7.1.0 or later
- —upgrade to 7.2.0-1 or later
- —upgrade to 7.1.0 or later
- —upgrade to 6a83e4324738bb0452fbe8074a995b1c73f08de7 or later
Is CVE-2020-10378 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 7.1.0
- from 0, < 7.2.0-1
- from 0, < 7.1.0
- from 0, < 6a83e4324738bb0452fbe8074a995b1c73f08de7 | from 0, < 7.1.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |