CVE-2017-9776
Published: 22 June 2017
Integer overflow leading to Heap buffer overflow in JBIG2Stream.cc in pdftocairo in Poppler before 0.56 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
poppler Launchpad, Ubuntu, Debian |
trusty |
Released
(0.24.5-2ubuntu4.7)
|
| upstream |
Released
(0.56)
|
|
| xenial |
Released
(0.41.0-0ubuntu1.4)
|
|
| yakkety |
Ignored
(end of life)
|
|
| zesty |
Released
(0.48.0-2ubuntu2.3)
|
|
|
Patches: upstream: https://cgit.freedesktop.org/poppler/poppler/commit/?id=a3a98a6d83dfbf49f565f5aa2d7c07153a7f62fc |
||
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 |