Vulnerability Database · Debian · Package report
janus: vulnerability history, versions and safety
janus is a package in the Debian ecosystem. Vulert records 29 vulnerabilities for it across 11 releases, from Mar 2020 to Oct 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.
No patched version yet — these are the ones to plan around.
See the unfixed vulnerabilities →No published version shipped hostile code.
Vulert verdict on janus i
Updated on 23 Oct 2026
Careful: 5 of the 29 vulnerabilities Vulert records for this package have no fix yet. Plan around those, or apply the workaround listed for each. The rest have a fixed version to move to.
What to do: Plan around the 5 vulnerabilities with no published fix: each lists the affected range and any workaround that reduces exposure. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →
- Vulnerabilities on record 29 over 6 years · 3 in the last year i
- Latest disclosure 14 Oct 2026 i
- Highest CVSS 9.8 i
- With no published fix 5 i
Concerned about your application's security?
Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.
01 Versions
Which versions are affected
Every version Vulert holds for janus, newest first, with the vulnerabilities that name it. A version with a count of zero has no recorded vulnerabilities; open a version to see the vulnerabilities it is exposed to.
| Version | Vulert vulnerabilities | Fix published | Details |
|---|---|---|---|
| 1.4.1+ds-4 | U3 | No | Details → |
| 1.4.1+ds-3 | U3 | No | Details → |
| 1.4.1+ds-2 | U3 | No | Details → |
| 1.4.1+ds-1 | U3 | No | Details → |
| 1.1.2-4 | U3 | No | Details → |
| 1.1.2-3.1 | U3 | No | Details → |
| 1.1.2-3 | U5 | No | Details → |
| 1.1.2-2 | U5 | No | Details → |
| 1.1.2-1.2 | U5 | No | Details → |
| 1.1.2-1.1 | U5 | No | Details → |
| 1.1.2-1 | U5 | No | Details → |
Newest 11 of 11 versions on record. Severity counts are the vulnerabilities recorded against that exact release.
02 Disclosure history
How often vulnerabilities are recorded
Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 3 of the 29 were recorded in the last 12 months.
Other ways into the data
03 Vulnerabilities
Recorded vulnerabilities for janus
| Vulnerability | Severity | Fixed version ↓ | Disclosed ↓ |
|---|---|---|---|
| Critical Stack-Based Buffer Overflow in Janus WebRTC Server (CVE-2020-13901) | 9.8 critical | 0.10.1-1 | 10 Jun 2020 |
| Critical Vulnerability in Janus: Query Logger Admin API Issue | 9.8 critical | 0.9.1+20200313-1 | 14 Mar 2020 |
| Critical Buffer Overflow Vulnerability in Janus WebRTC Server (CVE-2020-14033) | 9.8 critical | 0.10.2-1 | 15 Jun 2020 |
| Buffer Overflow Vulnerability in Janus WebRTC Server (CVE-2020-14034) | 9.8 critical | 0.10.2-1 | 15 Jun 2020 |
| Double Mutex Unlock Vulnerability in Janus AudioBridge (CVE-2020-10573) | 7.5 high | 0.9.1+20200313-1 | 14 Mar 2020 |
Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback
Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315
