CVE-2017-14519
Published: 17 September 2017
In Poppler 0.59.0, memory corruption occurs in a call to Object::streamGetChar in Object.h after a repeating series of Gfx::display, Gfx::go, Gfx::execOp, Gfx::opShowText, and Gfx::doShowText calls (aka a Gfx.cc infinite loop).
Priority
Status
| Package | Release | Status |
|---|---|---|
|
poppler Launchpad, Ubuntu, Debian |
trusty |
Released
(0.24.5-2ubuntu4.6)
|
| upstream |
Needs triage
|
|
| xenial |
Released
(0.41.0-0ubuntu1.3)
|
|
| zesty |
Released
(0.48.0-2ubuntu2.2)
|
|
|
Patches: upstream: https://cgit.freedesktop.org/poppler/poppler/commit/?id=aaf5327649e8f7371c9d3270e7813c43ddfd47ee |
||
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 |