CVE-2016-3658 — Out-of-bounds Read in Libtiff

CWE-125 — Out-of-bounds Read7 documents7 sources
Severity
7.5HIGHNVD
EPSS
1.0%
top 23.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian TiffLibtiff
Timeline
PublishedOct 3
Latest updateMay 14

Description

The TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite.c in the tiffset tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) via vectors involving the ma variable.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDlibtiff/libtiff4.0.6
▶debiandebian/tiff< tiff 4.0.6-3 (bookworm)

🔴Vulnerability Details

2
GHSA
GHSA-mw3g-h592-jp7p: The TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite↗2022-05-14
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OSV
CVE-2016-3658: The TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite↗2016-10-03
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📋Vendor Advisories

3
Ubuntu
LibTIFF vulnerabilities↗2017-02-27
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Red Hat
libtiff: out-of-bounds read in the TIFFWriteDirectoryTagLongLong8Array function↗2016-04-08
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Debian
CVE-2016-3658: tiff - The TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite.c in the tiffse...↗2016
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💬Community

1
Bugzilla
CVE-2016-3658 libtiff: out-of-bounds read in the TIFFWriteDirectoryTagLongLong8Array function↗2016-04-12
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