LibRaw: stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp
Published Dec 21, 2018
8.8
HIGHCVSS 3.0
EPSS 2.07%
Description
There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw 0.19.1. Crafted input will lead to a denial of service or possibly unspecified other impact.
Affected products
No data.
No data.
Red Hat Enterprise Linux 8
LibRaw-0:0.19.5-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
LibRaw-0:0.19.5-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
accountsservice-0:0.6.50-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
accountsservice-0:0.6.50-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
appstream-data-0:8-20191129.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
appstream-data-0:8-20191129.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
baobab-0:3.28.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
baobab-0:3.28.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
clutter-0:1.26.2-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
clutter-0:1.26.2-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
evince-0:3.28.4-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
evince-0:3.28.4-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gdm-1:3.28.3-29.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gdm-1:3.28.3-29.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gjs-0:1.56.2-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gjs-0:1.56.2-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-boxes-0:3.28.5-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-boxes-0:3.28.5-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-control-center-0:3.28.2-19.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-control-center-0:3.28.2-19.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-menus-0:3.13.3-11.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-menus-0:3.13.3-11.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-online-accounts-0:3.28.2-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-online-accounts-0:3.28.2-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-remote-desktop-0:0.1.6-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-remote-desktop-0:0.1.6-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-session-0:3.28.1-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-session-0:3.28.1-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-settings-daemon-0:3.32.0-9.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-settings-daemon-0:3.32.0-9.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-shell-0:3.32.2-14.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-shell-0:3.32.2-14.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-software-0:3.30.6-3.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-software-0:3.30.6-3.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-terminal-0:3.28.3-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-terminal-0:3.28.3-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-tweaks-0:3.28.1-7.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gnome-tweaks-0:3.28.1-7.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gsettings-desktop-schemas-0:3.32.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gsettings-desktop-schemas-0:3.32.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gtk3-0:3.22.30-5.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gtk3-0:3.22.30-5.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gvfs-0:1.36.2-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
gvfs-0:1.36.2-8.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
libvncserver-0:0.9.11-14.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
libvncserver-0:0.9.11-14.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
libxslt-0:1.1.32-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
libxslt-0:1.1.32-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mozjs52-0:52.9.0-2.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mozjs52-0:52.9.0-2.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mozjs60-0:60.9.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mozjs60-0:60.9.0-4.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mutter-0:3.32.2-34.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
mutter-0:3.32.2-34.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
nautilus-0:3.28.1-12.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
nautilus-0:3.28.1-12.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
vala-0:0.40.19-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
vala-0:0.40.19-1.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
vinagre-0:3.22.0-21.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 8
vinagre-0:3.22.0-21.el8
Fixed · RHSA-2020:1766
Red Hat Enterprise Linux 7
LibRaw
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | LibRaw-0:0.19.5-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | LibRaw-0:0.19.5-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | accountsservice-0:0.6.50-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | accountsservice-0:0.6.50-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | appstream-data-0:8-20191129.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | appstream-data-0:8-20191129.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | baobab-0:3.28.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | baobab-0:3.28.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | clutter-0:1.26.2-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | clutter-0:1.26.2-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | evince-0:3.28.4-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | evince-0:3.28.4-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gdm-1:3.28.3-29.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gdm-1:3.28.3-29.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gjs-0:1.56.2-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gjs-0:1.56.2-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-boxes-0:3.28.5-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-boxes-0:3.28.5-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-control-center-0:3.28.2-19.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-control-center-0:3.28.2-19.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-menus-0:3.13.3-11.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-menus-0:3.13.3-11.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-online-accounts-0:3.28.2-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-online-accounts-0:3.28.2-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-remote-desktop-0:0.1.6-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-remote-desktop-0:0.1.6-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-session-0:3.28.1-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-session-0:3.28.1-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-settings-daemon-0:3.32.0-9.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-settings-daemon-0:3.32.0-9.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-shell-0:3.32.2-14.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-shell-0:3.32.2-14.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-software-0:3.30.6-3.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-software-0:3.30.6-3.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-terminal-0:3.28.3-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-terminal-0:3.28.3-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-tweaks-0:3.28.1-7.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gnome-tweaks-0:3.28.1-7.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gsettings-desktop-schemas-0:3.32.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gsettings-desktop-schemas-0:3.32.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gtk3-0:3.22.30-5.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gtk3-0:3.22.30-5.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gvfs-0:1.36.2-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | gvfs-0:1.36.2-8.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | libvncserver-0:0.9.11-14.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | libvncserver-0:0.9.11-14.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | libxslt-0:1.1.32-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | libxslt-0:1.1.32-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mozjs52-0:52.9.0-2.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mozjs52-0:52.9.0-2.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mozjs60-0:60.9.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mozjs60-0:60.9.0-4.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mutter-0:3.32.2-34.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | mutter-0:3.32.2-34.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | nautilus-0:3.28.1-12.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | nautilus-0:3.28.1-12.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | vala-0:0.40.19-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | vala-0:0.40.19-1.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | vinagre-0:3.22.0-21.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 8 | vinagre-0:3.22.0-21.el8 | Fixed | RHSA-2020:1766 |
| Red Hat Enterprise Linux 7 | LibRaw | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue did not affect the versions of LibRaw as shipped with Red Hat Enterprise Linux 7 as they did not include support for Fuji maker notes.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.07% (0.02070) | 80.73th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.07% (0.02070) | 78.88th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.30% (0.00302) | 69.90th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00302) | 68.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.30% (0.00302) | 64.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.78% (0.00777) | 21.50th | v1 |
| Jan 6, 2022 | 0.78% (0.00777) | 20.90th | v1 |
| Sep 1, 2021 | 0.78% (0.00777) | 50.67th | v1 |
| Apr 14, 2021 | 0.78% (0.00777) | 0.00th | v1 |
References (6)
- https://access.redhat.com/security/cve/CVE-2018-20337 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1661555 Issue Tracking
- https://github.com/LibRaw/LibRaw/issues/192 x_refsource_MISCExploitPatchThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-20337
- https://usn.ubuntu.com/3989-1/ vendor-advisoryx_refsource_UBUNTU
- https://www.cve.org/CVERecord?id=CVE-2018-20337
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2018-20337 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1661555 | Issue Tracking | |
| https://github.com/LibRaw/LibRaw/issues/192 | x_refsource_MISCExploitPatchThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-20337 | ||
| https://usn.ubuntu.com/3989-1/ | vendor-advisoryx_refsource_UBUNTU | |
| https://www.cve.org/CVERecord?id=CVE-2018-20337 |
Change history (0)
No recorded changes yet.