CVE catalog
CVE-2020-36774
glade: CVE-2020-36774
- Severity
- Medium · CVSS 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.21% · Oct 25, 2026
plugins/gtk+/glade-gtk-box.c in GNOME Glade before 3.38.1 and 3.39.x before 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading to a denial of service (application crash).
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | glade | trixie | 3.40.0-6 | fixed |
| Debian | glade | bookworm | 3.40.0-3 | fixed |
| Ubuntu | glade | 16.04 | 3.18.3-1 | vulnerable |
| Ubuntu | glade | 18.04 | 3.20.0-3 | vulnerable |
| Ubuntu | glade | 18.04 | 3.20.1-1 | vulnerable |
| Ubuntu | glade | 18.04 | 3.20.2-1 | vulnerable |
| Ubuntu | glade | 18.04 | 3.20.4-1 | vulnerable |
| Ubuntu | glade | 18.04 | 3.22.0-1 | vulnerable |
| Ubuntu | glade | 18.04 | 3.22.1-1 | vulnerable |
| Ubuntu | glade | 20.04 | 3.22.1-3 | vulnerable |
| Ubuntu | glade | 20.04 | 3.22.1-4 | vulnerable |
| Ubuntu | glade | 20.04 | 3.22.1-4build1 | vulnerable |
| Ubuntu | glade | 20.04 | 3.22.2-0ubuntu1 | vulnerable |
| Ubuntu | glade | 20.04 | 3.22.2-1 | vulnerable |
| Suse | glade | linux enterprise software development kit 12 sp5 | 3.20.0-7.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | glade | source | trixie | 3.38.2-1 | not yet assigned | Not reported | Not reported |
| Debian | glade | source | bookworm | 3.38.2-1 | not yet assigned | Not reported | Not reported |
| Suse | glade | rpm | linux enterprise software development kit 12 sp5 | 3.20.0-7.3.1 | Not reported | SUSE-SU-2024:0983-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [gir1.2-gladeui-2.0]Fixed
Source package: [glade]
Details (2)
3.40.0-3+b1· amd64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3+b1· arm64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
- [glade]Fixed
Source package: [glade]
Details (2)
3.40.0-3+b1· amd64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3+b1· arm64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
- [libgladeui-2-13]Fixed
Source package: [glade]
Details (2)
3.40.0-3+b1· amd64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3+b1· arm64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
- [libgladeui-common]Fixed
Source package: [glade]
Details (2)
3.40.0-3· all · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3· all · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
- [libgladeui-dev]Fixed
Source package: [glade]
Details (2)
3.40.0-3+b1· amd64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3+b1· arm64 · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
- [libgladeui-doc]Fixed
Source package: [glade]
Details (2)
3.40.0-3· all · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
3.40.0-3· all · bookwormFixed · Fixed:
3.38.2-1dsa · glade · debian · bookworm; dsa · glade · debian · 12
[Debian 13 (Trixie)]
- [gir1.2-gladeui-2.0]Fixed
Source package: [glade]
Details (2)
3.40.0-6+b1· amd64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6+b1· arm64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
- [glade]Fixed
Source package: [glade]
Details (2)
3.40.0-6+b1· amd64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6+b1· arm64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
- [libgladeui-2-13t64]Fixed
Source package: [glade]
Details (2)
3.40.0-6+b1· amd64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6+b1· arm64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
- [libgladeui-common]Fixed
Source package: [glade]
Details (2)
3.40.0-6· all · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6· all · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
- [libgladeui-dev]Fixed
Source package: [glade]
Details (2)
3.40.0-6+b1· amd64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6+b1· arm64 · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
- [libgladeui-doc]Fixed
Source package: [glade]
Details (2)
3.40.0-6· all · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
3.40.0-6· all · trixieFixed · Fixed:
3.38.2-1dsa · glade · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2024_0983-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2020-36774]
- [https://osv.dev/vulnerability/SUSE-SU-2024:0983-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2020-36774]
- [https://security-tracker.debian.org/tracker/CVE-2020-36774]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]