CVE catalog
CVE-2018-10756
transmission: CVE-2018-10756
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.70% · Oct 25, 2026
Use-after-free in libtransmission/variant.c in Transmission before 3.00 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted torrent file.
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 | transmission | sid | 4.1.3+dfsg-1 | fixed |
| Debian | transmission | forky | 4.1.3+dfsg-1 | fixed |
| Debian | transmission | trixie | 4.1.0~beta2+dfsg-3+deb13u2 | fixed |
| Debian | transmission | bookworm | 3.00-2.1+deb12u1 | fixed |
| Ubuntu | transmission | 16.04 | 2.84-1ubuntu1 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-2 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-3 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-3ubuntu1 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-3ubuntu2 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-3ubuntu3 | vulnerable |
| Ubuntu | transmission | 16.04 | 2.84-3ubuntu3.1 | vulnerable |
| Ubuntu | transmission | 18.04 | 2.92-2ubuntu3 | vulnerable |
| Ubuntu | transmission | 18.04 | 2.92-3ubuntu1 | vulnerable |
| Ubuntu | transmission | 18.04 | 2.92-3ubuntu2 | vulnerable |
| Ubuntu | transmission | 20.04 | 2.94-2ubuntu1 | vulnerable |
| Ubuntu | transmission | 20.04 | 2.94-2ubuntu2 | vulnerable |
| Ubuntu | transmission | 20.04 | 2.94-2ubuntu3 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | transmission | source | sid | 3.00-1 | not yet assigned | Not reported | [961461] |
| Debian | transmission | source | forky | 3.00-1 | not yet assigned | Not reported | [961461] |
| Debian | transmission | source | trixie | 3.00-1 | not yet assigned | Not reported | [961461] |
| Debian | transmission | source | bookworm | 3.00-1 | not yet assigned | Not reported | [961461] |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [transmission]Fixed
Details (2)
3.00-2.1+deb12u1· all · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· all · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
- [transmission-cli]Fixed
Source package: [transmission]
Details (2)
3.00-2.1+deb12u1· amd64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· arm64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
- [transmission-common]Fixed
Source package: [transmission]
Details (2)
3.00-2.1+deb12u1· all · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· all · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
- [transmission-daemon]Fixed
Source package: [transmission]
Details (2)
3.00-2.1+deb12u1· amd64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· arm64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
- [transmission-gtk]Fixed
Source package: [transmission]
Details (2)
3.00-2.1+deb12u1· amd64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· arm64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
- [transmission-qt]Fixed
Source package: [transmission]
Details (2)
3.00-2.1+deb12u1· amd64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
3.00-2.1+deb12u1· arm64 · bookwormFixed · Fixed:
3.00-1dsa · transmission · debian · bookworm; dsa · transmission · debian · 12
[Debian 13 (Trixie)]
- [libtransmission-dev]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission]Fixed
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission-cli]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission-common]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission-daemon]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission-gtk]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
- [transmission-qt]Fixed
Source package: [transmission]
Details (4)
4.1.0~beta2+dfsg-3+deb13u1· amd64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.0~beta2+dfsg-3+deb13u1· arm64 · trixieFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
4.1.3+dfsg-1~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
3.00-1dsa · transmission · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2018-10756]
- [https://osv.dev/vulnerability/DLA-2218-1]
- [https://osv.dev/vulnerability/DLA-2305-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-10756]
- [https://security-tracker.debian.org/tracker/CVE-2018-10756]
- [https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-10756.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]