CVE-2017-10688
Published: 29 June 2017
In LibTIFF 4.0.8, there is a assertion abort in the TIFFWriteDirectoryTagCheckedLong8Array function in tif_dirwrite.c. A crafted input will lead to a remote denial of service attack.
Notes
| Author | Note |
|---|---|
| mdeslaur |
this will not be fixed in precise/esm |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
tiff
Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(4.0.8-5)
|
| trusty |
Released
(4.0.3-7ubuntu0.8)
|
|
| upstream |
Released
(4.0.8-3)
|
|
| xenial |
Released
(4.0.6-1ubuntu0.3)
|
|
| yakkety |
Ignored
(end of life)
|
|
| zesty |
Ignored
(end of life)
|
|
|
Patches:
upstream: https://github.com/vadz/libtiff/commit/6173a57d39e04d68b139f8c1aa499a24dbe74ba1 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |