Description
An issue was discovered mjson thru 1.4.1 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.
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 | libmjson-java | No fix yet | — |
| Ubuntu 26.04 LTS | libmjson-java | No fix yet | — |
| Ubuntu 25.10 | libmjson-java | No fix yet | — |
| Ubuntu 24.04 LTS | libmjson-java | No fix yet | — |