CVE-2017-12595
Published: 08/27/2017 15:29:00
The tokenizer in QPDF 6.0.0 and 7.0.b1 is recursive for arrays and dictionaries, which allows remote attackers to cause a denial of service (stack consumption and segmentation fault) or possibly have unspecified other impact via a PDF document with a deep data structure, as demonstrated by a crash in QPDFObjectHandle::parseInternal in libqpdf/QPDFObjectHandle.cc.
HIGH
CVSS v3: 7.8
CVSS v3: 7.8
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 25.1 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.4 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.4.0 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.3 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.2.1 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.2 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 24.1 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 23.3 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 23.2.1 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 23.2 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 23.1 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 22.4 | qpdf (8.4.0) | Not Affected | Code Not Present | 8.4.0 does not match CVE configuration. |
| 22.3 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 22.2 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 22.1 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.11.1 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.11 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.8.1 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.8 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.5.1 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.5.0 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 21.2.0 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.20 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.19.3667 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.18.3599 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.17 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.16.3445 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.15.3368 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.14.3263 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.13.3179 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.12.3054 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.11.3040 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.11.2990 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.10.2934 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.9.2878 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
| 11.4.8.2822 | qpdf (8.0.0) | Not Affected | Code Not Present | 8.0.0 does not match CVE configuration. |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
LOCAL
Availability Impact
HIGH
Base Score
7.8
Base Severity
HIGH
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
REQUIRED
Vector String
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Version
3.0