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Vulnerability record · CVE-2012-1173 · published 4 June 2012

CVE-2012-1173: Libtiff vulnerability

Libtiff · Libtiff

Multiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to a heap-based buffer overflow.

6.8 CVSS 2.0 Medium EPSS 6.9% · top 6.1% CWE-189 · CWE-189
6.8CVSS 2.0 base score
6.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
54References
16 Jun 2026Last modified by NVD

Description

Multiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to a heap-based buffer overflow.

AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bugzilla.maptools.org/attachment.cgi?id=477&action=diff
http://bugzilla.maptools.org/show_bug.cgi?id=2369
http://home.gdal.org/private/zdi-can-1221/zdi-can-1221.txt
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077463.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078403.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078835.html
http://rhn.redhat.com/errata/RHSA-2012-0468.html
http://secunia.com/advisories/48684 Vendor Advisory
http://secunia.com/advisories/48722 Vendor Advisory
http://secunia.com/advisories/48735 Vendor Advisory
http://secunia.com/advisories/48757 Vendor Advisory
http://secunia.com/advisories/48893 Vendor Advisory
http://secunia.com/advisories/50726
http://security.gentoo.org/glsa/glsa-201209-02.xml
http://support.apple.com/kb/HT5501
http://support.apple.com/kb/HT5503
http://ubuntu.com/usn/usn-1416-1
http://www.debian.org/security/2012/dsa-2447
http://www.mandriva.com/security/advisories?name=MDVSA-2012:054
http://www.osvdb.org/81025
http://www.securityfocus.com/bid/52891
http://www.securitytracker.com/id?1026895
https://downloads.avaya.com/css/P8/documents/100161772
https://exchange.xforce.ibmcloud.com/vulnerabilities/74656
https://hermes.opensuse.org/messages/14302713
http://bugzilla.maptools.org/attachment.cgi?id=477&action=diff
http://bugzilla.maptools.org/show_bug.cgi?id=2369
http://home.gdal.org/private/zdi-can-1221/zdi-can-1221.txt
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077463.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078403.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078835.html
http://rhn.redhat.com/errata/RHSA-2012-0468.html
http://secunia.com/advisories/48684 Vendor Advisory
http://secunia.com/advisories/48722 Vendor Advisory
http://secunia.com/advisories/48735 Vendor Advisory
http://secunia.com/advisories/48757 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2004-0929Libtiff vulnerabilityHeap-based buffer overflow in the OJPEGVSetField function in tif_ojpeg.c for libtiff 3.6.1 and earlier, when compiled with the OJPEG_SUPPORT (old JPE…EPSS 8.2%10.0CVE-2004-1308Libtiff vulnerabilityInteger overflow in (1) tif_dirread.c and (2) tif_fax3.c for libtiff 3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via a TIFF fil…EPSS 15%9.8CVE-2016-9540Libtiff memory buffer overflow vulnerabilitytools/tiffcp.c in libtiff 4.0.6 has an out-of-bounds write on tiled images with odd tile width versus image width. Reported as MSVR 35103, aka "cpStr…EPSS 3.6%9.8CVE-2016-9539Libtiff memory buffer overflow vulnerabilitytools/tiffcrop.c in libtiff 4.0.6 has an out-of-bounds read in readContigTilesIntoBuffer(). Reported as MSVR 35092.EPSS 3.0%9.8CVE-2016-9538Libtiff integer overflow vulnerabilitytools/tiffcrop.c in libtiff 4.0.6 reads an undefined buffer in readContigStripsIntoBuffer() because of a uint16 integer overflow. Reported as MSVR 35…EPSS 3.4%9.8CVE-2016-9537Libtiff memory buffer overflow vulnerabilitytools/tiffcrop.c in libtiff 4.0.6 has out-of-bounds write vulnerabilities in buffers. Reported as MSVR 35093, MSVR 35096, and MSVR 35097.EPSS 3.1%9.8CVE-2016-9536Libtiff memory buffer overflow vulnerabilitytools/tiff2pdf.c in libtiff 4.0.6 has out-of-bounds write vulnerabilities in heap allocated buffers in t2p_process_jpeg_strip(). Reported as MSVR 350…EPSS 3.1%9.8CVE-2016-9535Libtiff memory buffer overflow vulnerabilitytif_predict.h and tif_predict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mo…EPSS 4.8%

Source: NIST National Vulnerability Database (record CVE-2012-1173), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.