dcraw: A floating point exception in parse_tiff_ifd resulting in a denial of service
Published Nov 26, 2018
5.5
MEDIUMCVSS 3.0
EPSS 0.92%
Description
A floating point exception in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to supply malicious files to crash an application that bundles the dcraw code.
Affected products
No data.
- ≤ 9.28
No data.
Red Hat Enterprise Linux 5
dcraw
Will not fix
Red Hat Enterprise Linux 6
dcraw
Will not fix
Red Hat Enterprise Linux 7
dcraw
Fix deferred
Red Hat Enterprise Linux 8
dcraw
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | dcraw | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | dcraw | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | dcraw | Fix deferred | n/a |
| Red Hat Enterprise Linux 8 | dcraw | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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:N/I:N/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 3, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.92% (0.00925) | 59.10th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.92% (0.00925) | 58.91th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.06% (0.00057) | 24.11th | v3 (v2023.03.01) |
| May 3, 2024 | 0.06% (0.00057) | 22.67th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.06% (0.00055) | 20.54th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.05% (0.00050) | 15.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00061) | 24.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
References (6)
- https://access.redhat.com/security/cve/CVE-2018-19567 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1656779 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2018-19567
- https://seclists.org/oss-sec/2018/q4/165 x_refsource_MISCMailing ListThird Party Advisory
- https://seclists.org/oss-sec/2018/q4/171 x_refsource_MISCMailing ListThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2018-19567
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2018-19567 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1656779 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-19567 | ||
| https://seclists.org/oss-sec/2018/q4/165 | x_refsource_MISCMailing ListThird Party Advisory | |
| https://seclists.org/oss-sec/2018/q4/171 | x_refsource_MISCMailing ListThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2018-19567 |
Change history (0)
No recorded changes yet.