CVE-2020-12767
Published: 9 May 2020
exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error.
Priority
Status
Package | Release | Status |
---|---|---|
libexif
Launchpad, Ubuntu, Debian |
bionic |
Released
(0.6.21-4ubuntu0.2)
|
eoan |
Released
(0.6.21-5.1ubuntu0.2)
|
|
focal |
Released
(0.6.21-6ubuntu0.1)
|
|
trusty |
Released
(0.6.21-1ubuntu1+esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Needs triage
|
|
xenial |
Released
(0.6.21-2ubuntu0.2)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |