CVE-2016-8887
Published: 23 March 2017
The jp2_colr_destroy function in libjasper/jp2/jp2_cod.c in JasPer before 1.900.10 allows remote attackers to cause a denial of service (NULL pointer dereference).
Notes
| Author | Note |
|---|---|
| sbeattie | first fix was incomplete, need second fix as well |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
jasper Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
| bionic |
Does not exist
|
|
| precise |
Ignored
(end of life)
|
|
| trusty |
Released
(1.900.1-14ubuntu3.5)
|
|
| upstream |
Released
(1.900.10)
|
|
| xenial |
Released
(1.900.1-debian1-2.4ubuntu1.2)
|
|
| yakkety |
Ignored
(end of life)
|
|
| zesty |
Does not exist
|
|
|
Patches: upstream: https://github.com/mdadams/jasper/commit/e24bdc716c3327b067c551bc6cfb97fd2370358d upstream: https://github.com/mdadams/jasper/commit/bdfe95a6e81ffb4b2fad31a76b57943695beed20 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References
- https://blogs.gentoo.org/ago/2016/10/18/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c
- https://blogs.gentoo.org/ago/2016/10/23/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c-incomplete-fix-for-cve-2016-8887
- https://ubuntu.com/security/notices/USN-3693-1
- https://www.cve.org/CVERecord?id=CVE-2016-8887
- NVD
- Launchpad
- Debian