[USN-6103-1] JSON Schema vulnerability

Severity Critical

Affected Packages 2

CVEs 1

JSON Schema could be made to crash or run programs if it opened specially crafted input.

It was discovered that JSON Schema incorrectly handled certain inputs. If a
user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to exploit
JavaScript runtimes and cause a denial of service or execute arbitrary code.

Package	Affected Version
pkg:deb/ubuntu/node-json-schema?distro=focal	< 0.2.3-1+deb10u1build0.20.04.1
pkg:deb/ubuntu/node-json-schema?distro=bionic	< 0.2.3-1+deb10u1build0.18.04.1

ID

USN-6103-1

Severity

critical

Severity from

CVE-2021-3918

URL

https://ubuntu.com/security/notices/USN-6103-1

Published

2023-05-24T11:08:39
(16 months ago)

Modified

2023-05-24T11:08:39
(16 months ago)

Other Advisories

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch	Patch / Fix
Affected	pkg:deb/ubuntu/node-json-schema?distro=focal	ubuntu	node-json-schema	< 0.2.3-1+deb10u1build0.20.04.1	focal
Affected	pkg:deb/ubuntu/node-json-schema?distro=bionic	ubuntu	node-json-schema	< 0.2.3-1+deb10u1build0.18.04.1	bionic

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date