CVE-2017-14929
Published: 29 September 2017
In Poppler 0.59.0, memory corruption occurs in a call to Object::dictLookup() in Object.h after a repeating series of Gfx::display, Gfx::go, Gfx::execOp, Gfx::opFill, Gfx::doPatternFill, Gfx::doTilingPatternFill and Gfx::drawForm calls (aka a Gfx.cc infinite loop), a different vulnerability than CVE-2017-14519.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
poppler Launchpad, Ubuntu, Debian |
trusty |
Released
(0.24.5-2ubuntu4.7)
|
| upstream |
Needs triage
|
|
| xenial |
Released
(0.41.0-0ubuntu1.4)
|
|
| zesty |
Released
(0.48.0-2ubuntu2.3)
|
|
|
Patches: upstream: https://cgit.freedesktop.org/poppler/poppler/commit/?id=2c92c7b6a828c9db8a38f079ea7a3d51c12a481d |
||
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 |