CVEvulnerability

CVE-2022-36944

9.8 CRITICAL Published 2022-09-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-09-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502

Description

Scala 2.13.x before 2.13.9 has a Java deserialization chain in its JAR file. On its own, it cannot be exploited. There is only a risk in conjunction with Java object deserialization within an application. In such situations, it allows attackers to erase contents of arbitrary files, make network connections, or possibly run arbitrary code (specifically, Function0 functions) via a gadget chain.

Affected configurations

• scala-lang scala (>= 2.13.0 < 2.13.9) • scala-lang scala-collection-compat (< 2.9.0) • fedoraproject fedora 35 • fedoraproject fedora 36

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References