CVE-2020-0452
libexif - security update
9.8
CRITICAL
CVSS 3.1
EPSS 16.3%
Description
In exif_entry_get_value of exif-entry.c, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution if a third party app used this library to process remote image data with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-159625731
How to fix CVE-2020-0452
To remediate CVE-2020-0452, upgrade the affected package to a fixed version below.
- —upgrade to 0.6.22-3 or later
- —upgrade to 0.6.21-2+deb9u5 or later
- —upgrade to 0.6.21-5.1+deb10u5 or later
Is CVE-2020-0452 being exploited?
Moderate — EPSS is 16.3%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (3)
- from 0, < 0.6.22-3
- from 0, < 0.6.21-2+deb9u5
- from 0, < 0.6.21-5.1+deb10u5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |