CVE-2019-9278
Published: 27 September 2019
In libexif, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege in the media content provider with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-112537774
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libexif Launchpad, Ubuntu, Debian |
bionic |
Released
(0.6.21-4ubuntu0.1)
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Released
(0.6.21-5.1ubuntu0.1)
|
|
| trusty |
Released
(0.6.21-1ubuntu1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Needs triage
|
|
| xenial |
Released
(0.6.21-2ubuntu0.1)
|
|
|
Patches: vendor: https://android.googlesource.com/platform/external/libexif/+/a5e8e5812a11ec9686294de8a5d68aaf2ab72475 upstream: https://github.com/libexif/libexif/commit/75aa73267fdb1e0ebfbc00369e7312bac43d0566 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |