ID CVE-2014-8127
Summary LibTIFF 4.0.3 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted TIFF image to the (1) checkInkNamesString function in tif_dir.c in the thumbnail tool, (2) compresscontig function in tiff2bw.c in the tiff2bw tool, (3) putcontig8bitCIELab function in tif_getimage.c in the tiff2rgba tool, LZWPreDecode function in tif_lzw.c in the (4) tiff2ps or (5) tiffdither tool, (6) NeXTDecode function in tif_next.c in the tiffmedian tool, or (7) TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite.c in the tiffset tool.
References
Vulnerable Configurations
  • cpe:2.3:a:libtiff:libtiff:4.0.3:*:*:*:*:*:*:*
    cpe:2.3:a:libtiff:libtiff:4.0.3:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
    cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
    cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 30-10-2018 - 16:27)
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:N/A:P
redhat via4
advisories
  • rhsa
    id RHSA-2016:1546
  • rhsa
    id RHSA-2016:1547
rpms
  • libtiff-0:4.0.3-25.el7_2
  • libtiff-devel-0:4.0.3-25.el7_2
  • libtiff-static-0:4.0.3-25.el7_2
  • libtiff-tools-0:4.0.3-25.el7_2
  • libtiff-0:3.9.4-18.el6_8
  • libtiff-devel-0:3.9.4-18.el6_8
  • libtiff-static-0:3.9.4-18.el6_8
refmap via4
bid 72323
confirm
debian DSA-3273
gentoo GLSA-201701-16
misc http://www.conostix.com/pub/adv/CVE-2014-8127-LibTIFF-Out-of-bounds_Reads.txt
mlist [oss-security] 20150124 Multiple vulnerabilities in LibTIFF and associated tools
sectrack 1032760
suse openSUSE-SU-2015:0450
Last major update 30-10-2018 - 16:27
Published 26-06-2017 - 15:29
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