CVE-2018-10126 — NULL Pointer Dereference in Libtiff

CWE-476 — NULL Pointer DereferenceCWE-416 — Use After Free11 documents6 sources
Severity
6.5MEDIUMNVD
OSV6.8
EPSS
0.3%
top 46.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Linux KernelLibtiffDebian Tiff
Timeline
PublishedApr 21
Latest updateMay 13

Description

ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, does not check for a NULL pointer at a certain place in jpeg_fdct_16x16 in jfdctint.c.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶NVDlibtiff/libtiff4.0.9
▶Ubuntulinux/linux_kernel< 4.4.0-159.187
▶debiandebian/tiff

🔴Vulnerability Details

4
GHSA
GHSA-qjgq-4g88-9x8v: LibTIFF 4↗2022-05-13
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OSV
linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities↗2019-08-13
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OSV
linux-lts-xenial, linux-aws vulnerabilities↗2019-08-13
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OSV
CVE-2018-10126: ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, does not check for a NULL pointer at a certain place in jpeg_fdct_16x16↗2018-04-21
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📋Vendor Advisories

2
Red Hat
libtiff: NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c↗2018-04-18
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Debian
CVE-2018-10126: tiff - ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, do...↗2018
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💬Community

4
Bugzilla
CVE-2018-10126 mingw-libtiff: libtiff: NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c [epel-7]↗2018-04-27
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Bugzilla
CVE-2018-10126 mingw-libtiff: libtiff: NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c [fedora-all]↗2018-04-27
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Bugzilla
CVE-2018-10126 libtiff: NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c↗2018-04-27
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Bugzilla
CVE-2018-10126 libtiff: NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c [fedora-all]↗2018-04-27
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