CVE-2017-9935
Published: 06/26/2017 12:29:00
In LibTIFF 4.0.8, there is a heap-based buffer overflow in the t2p_write_pdf function in tools/tiff2pdf.c. This heap overflow could lead to different damages. For example, a crafted TIFF document can lead to an out-of-bounds read in TIFFCleanup, an invalid free in TIFFClose or t2p_free, memory corruption in t2p_readwrite_pdf_image, or a double free in t2p_free. Given these possibilities, it probably could cause arbitrary code execution.
HIGH
CVSS v3: 8.8
CVSS v3: 8.8
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 25.1 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.4 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.4.0 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.3 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.2.1 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.2 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 24.1 | libtiff (4.6.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 23.3 | libtiff (4.5.1) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 23.2.1 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 23.2 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 23.1 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 22.4 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 22.3 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 22.2 | libtiff (4.3.0) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 22.1 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.11.1 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.11 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.8.1 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.8 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.5.1 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.5.0 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 21.2.0 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.20 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.19.3667 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.18.3599 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.17 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.16.3445 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.15.3368 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.14.3263 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.13.3179 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.12.3054 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.11.3040 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.11.2990 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.10.2934 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.9.2878 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
| 11.4.8.2822 | libtiff (4.0.8) | Not Affected | Code Not Present | code is not compiled into Document Filters. |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
NETWORK
Availability Impact
HIGH
Base Score
8.8
Base Severity
HIGH
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
REQUIRED
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Version
3.0