CVE-2017-7598 — Divide By Zero in Libtiff

CWE-369 — Divide By Zero10 documents7 sources
Severity
7.8HIGHNVD
EPSS
0.9%
top 23.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian TiffLibtiff
Timeline
PublishedApr 9
Latest updateMay 14

Description

tif_dirread.c in LibTIFF 4.0.7 might allow remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted image.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDlibtiff/libtiff4.0.7
▶debiandebian/tiff< tiff 4.0.7-6 (bookworm)

Patches

Patch: blogs.gentoo.org ↗Patch: blogs.gentoo.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-4rxg-5mf4-8hrc: tif_dirread↗2022-05-14
▶
OSV
CVE-2017-7598: tif_dirread↗2017-04-09
▶

📋Vendor Advisories

3
Ubuntu
LibTIFF vulnerabilities↗2018-03-20
▶
Red Hat
libtiff: Divide-by-zero in tif_dirread.c↗2017-04-09
▶
Debian
CVE-2017-7598: tiff - tif_dirread.c in LibTIFF 4.0.7 might allow remote attackers to cause a denial of...↗2017
▶

💬Community

4
Bugzilla
CVE-2017-7598 libtiff: Divide-by-zero in tif_dirread.c↗2017-04-11
▶
Bugzilla
CVE-2017-7592 CVE-2017-7593 CVE-2017-7594 CVE-2017-7595 CVE-2017-7596 CVE-2017-7597 CVE-2017-7598 CVE-2017-7599 CVE-2017-7600 CVE-2017-7601 CVE-2017-7602 libtiff: various flaws [fedora-all]↗2017-04-11
▶
Bugzilla
mingw-libtiff: various flaws [epel-7]↗2017-04-03
▶
Bugzilla
mingw-libtiff: various flaws [fedora-all]↗2017-04-03
▶