CVE-2017-12596
Published: 7 August 2017
In OpenEXR 2.2.0, a crafted image causes a heap-based buffer over-read in the hufDecode function in IlmImf/ImfHuf.cpp during exrmaketiled execution; it may result in denial of service or possibly unspecified other impact.
Notes
| Author | Note |
|---|---|
| mdeslaur | same patch as CVE-2017-9110 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
openexr Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
| bionic |
Not vulnerable
(2.2.0-11.1ubuntu1)
|
|
| cosmic |
Not vulnerable
(2.2.0-11.1ubuntu1)
|
|
| disco |
Not vulnerable
(2.2.0-11.1ubuntu1)
|
|
| trusty |
Does not exist
(trusty was needed)
|
|
| upstream |
Released
(1.6.1-6+deb7u1, 2.2.0-11.1)
|
|
| xenial |
Released
(2.2.0-10ubuntu2.1)
|
|
| zesty |
Ignored
(end of life)
|
|
|
Patches: upstream: https://github.com/openexr/openexr/commit/f09f5f26c1924c4f7e183428ca79c9881afaf53c upstream: https://github.com/openexr/openexr/commit/49db4a4192482eec9c27669f75db144cf5434804 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |