Description
A flaw has been found in pdeljanov Symphonia up to 0.6.0. This vulnerability affects unknown code of the component Metadata Handler. This manipulation causes denial of service. The attack needs to be launched locally. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| pdeljanov | Symphonia | 0.1, 0.2, 0.3, 0.4, 0.5, 0.6.0 | — |
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.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | rust-symphonia | No fix yet | — |
| Ubuntu 26.04 LTS | rust-symphonia | No fix yet | — |
| Ubuntu 24.04 LTS | rust-symphonia | No fix yet | — |
References
- VDB-377216 | pdeljanov Symphonia Metadata denial of service vdb-entry
- VDB-377216 | CTI Indicators (IOB, IOC) signature permissions-required
- CVE-2026-15276 | CVE Analysis and Report third-party-advisory
- Submit #852458 | Symphonia symphonia-metadata <= 0.6.0 Denial of Service third-party-advisory
- https://github.com/pdeljanov/Symphonia/issues/508 exploit issue-tracking
- https://github.com/pdeljanov/Symphonia/pull/514 issue-tracking patch
- https://github.com/pdeljanov/Symphonia/ product