CVE-2017-9935 log
| Source |
|
| Severity | High |
| Remote | Yes |
| Type | Arbitrary code execution |
| Description | In LibTIFF before 4.0.10, 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. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-791 | lib32-libtiff | 4.0.9-1 | 4.0.10-1 | High | Fixed | FS#60599 |
| AVG-790 | libtiff | 4.0.9-2 | 4.0.10-1 | High | Fixed | FS#60599 |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 20 Nov 2018 | ASA-201811-18 | AVG-791 | lib32-libtiff | High | multiple issues |
| 20 Nov 2018 | ASA-201811-17 | AVG-790 | libtiff | High | multiple issues |
| References |
|---|
http://bugzilla.maptools.org/show_bug.cgi?id=2704 https://gitlab.com/libtiff/libtiff/commit/5848777bd7e4f465681a7c4d0acf96a1dbd5b75c |