CVE-2016-9448
Summary
| CVE | CVE-2016-9448 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-01-27 17:59:00 UTC |
| Updated | 2018-10-30 16:27:00 UTC |
| Description | The TIFFFetchNormalTag function in LibTiff 4.0.6 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by setting the tags TIFF_SETGET_C16ASCII or TIFF_SETGET_C32_ASCII to values that access 0-byte arrays. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9297. |
Risk And Classification
Problem Types: CWE-476
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Bug 2593 – CVE-2016-9448: Invalid read of size 1 in TIFFFetchNormalTag (tif_dirread.c:5180) | MISC | bugzilla.maptools.org | Issue Tracking |
| Debian -- Security Information -- DSA-3762-1 tiff | DEBIAN | www.debian.org | |
| libTIFF: Multiple vulnerabilities (GLSA 201701-16) — Gentoo Security | GENTOO | security.gentoo.org | |
| LibTIFF 'tif_dirread.c' Incomplete Fix Denial of Service Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| [security-announce] openSUSE-SU-2016:3035-1: important: Security update | SUSE | lists.opensuse.org | Third Party Advisory |
| oss-security - Re: CVE-2016-9297 LibTIFF regression | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.