Description
An error within the "parse_sinar_ia()" function (internal/dcraw_common.cpp) within LibRaw versions prior to 0.19.1 can be exploited to exhaust available CPU resources.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Flexera Software | LibRaw | 0.19.0 and earlier | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | libraw | 0.19.1-1 | — |
| Debian 13 | libraw | 0.19.1-1 | — |
| Debian 12 | libraw | 0.19.1-1 | — |
| Debian 9 | libraw | 0.17.2-6+deb9u2 | DLA-2903-1 |
| Debian 8 | libraw | 0.16.0-9+deb8u4 | DLA-1734-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | kodi +4 | No fix yet | — |
| Ubuntu 26.04 LTS | kodi +4 | No fix yet | — |
| Ubuntu 25.10 | kodi +4 | No fix yet | — |
| Ubuntu 24.04 LTS | kodi +4 | No fix yet | — |
| Ubuntu 22.04 LTS | kodi +4 | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | kodi +4 | No fix yet | — |
| Ubuntu 18.04 LTS | kodi +5 | No fix yet | — |
| Ubuntu 18.04 LTS | libraw | 0.18.8-1ubuntu0.3 | USN-3989-1 |
| Ubuntu 16.04 LTS | kodi +5 | No fix yet | — |
| Ubuntu 16.04 LTS | libraw | 0.17.1-1ubuntu0.5 | USN-3989-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | LibRaw +2 | 0.19.2-1.el7 | RHBA-2019:2044 |
| RHEL 7 | accountsservice +2 | 0.6.50-5.el7 | RHBA-2019:2044 |
| RHEL 7 | cairo +4 | 1.15.12-4.el7 | RHBA-2019:2044 |
| RHEL 7 | desktop-file-utils | 0.23-2.el7 | RHBA-2019:2044 |
| RHEL 7 | finch +8 | 2.10.11-8.el7 | RHBA-2019:2044 |
| RHEL 7 | glib2 +5 | 2.56.1-5.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-boxes | 3.28.5-4.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-documents +1 | 3.28.2-2.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-initial-setup | 3.28.0-2.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-session +24 | 3.28.1-7.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-settings-daemon +1 | 3.28.1-4.el7 | RHBA-2019:2044 |
| RHEL 7 | gnome-shell | 3.28.3-11.el7 | RHBA-2019:2044 |
| RHEL 7 | libgnomekbd +1 | 3.26.0-3.el7 | RHBA-2019:2044 |
| RHEL 7 | libkdcraw +1 | 4.10.5-7.el7 | RHBA-2019:2044 |
| RHEL 7 | mutter +1 | 3.28.3-10.el7 | RHBA-2019:2044 |
| RHEL 7 | nautilus +2 | 3.26.3.1-6.el7 | RHBA-2019:2044 |
| RHEL 7 | pango +2 | 1.42.4-3.el7 | RHBA-2019:2044 |
| RHEL 7 | plymouth +17 | 0.8.9-0.32.20140113.el7 | RHBA-2019:2044 |
| RHEL 7 | shotwell | 0.28.4-2.el7 | RHBA-2019:2044 |
| RHEL 7 | xchat +1 | 1:2.8.8-24.el7 | RHBA-2019:2044 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 | libraw | 0.18.9-3.8.1 | SUSE-SU-2019:0133-1 |
| SLES 12 SP4 | libraw | 0.15.4-30.1 | SUSE-SU-2019:0127-1 |
| SLES 12 SP3 | libraw | 0.15.4-30.1 | SUSE-SU-2019:0127-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | libraw | 0.20.2-4.1 | openSUSE-SU-2024:10980-1 |
| openSUSE Leap 15.0 | libraw | 0.18.9-lp150.2.6.1 | openSUSE-SU-2019:0094-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | libraw | 0.19.2-r0 | — |
| Alpine v3.23 | libraw | 0.19.2-r0 | — |
| Alpine v3.22 | libraw | 0.19.2-r0 | — |
| Alpine v3.21 | libraw | 0.19.2-r0 | — |
| Alpine v3.20 | libraw | 0.19.2-r0 | — |
Show 11 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | libraw | 0.19.2-r0 | — |
| Alpine v3.18 | libraw | 0.19.2-r0 | — |
| Alpine v3.17 | libraw | 0.19.2-r0 | — |
| Alpine v3.16 | libraw | 0.19.2-r0 | — |
| Alpine v3.15 | libraw | 0.19.2-r0 | — |
| Alpine v3.14 | libraw | 0.19.2-r0 | — |
| Alpine v3.13 | libraw | 0.19.2-r0 | — |
| Alpine v3.12 | libraw | 0.19.2-r0 | — |
| Alpine v3.11 | libraw | 0.19.2-r0 | — |
| Alpine v3.10 | libraw | 0.19.2-r0 | — |
| Alpine v3.9 | libraw | 0.19.2-r0 | — |
Advisories 8
- RHBA-2019:2044 Red Hat Bug Fix Advisory: gnome bug fix and enhancement update Red Hat Security Advisories (RHSA) · Jun 27, 2026
- USN-3989-1 libraw vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- DLA-1734-1 libraw - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-2903-1 libraw - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2019:0133-1 Security update for libraw SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2019:0127-1 Security update for libraw SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10980-1 libraw-devel-0.20.2-4.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2019:0094-1 Security update for libraw SUSE / openSUSE Security Updates · Feb 4, 2026