NULL pointer dereference in Socket Socket.io-Client Java
CVE-2022-25867
The package io.socket:socket.io-client before 2.0.1 are vulnerable to NULL Pointer Dereference when parsing a packet with with invalid payload format.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.016 (75.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: +0.000
Affected products
- Socket Socket.io-Client Java
- Io.socket:socket.io-Client — versions unspecified
Weakness classification (CWE)
References
- security.snyk.io/vuln/SNYK-JAVA-IOSOCKET-2949738 (Exploit, Patch, Third Party Advisory, Release Notes, Issue Tracking)
- github.com/socketio/socket.io-client-java/issues/508#issuecomment-1179817361 (Third Party Advisory)
- github.com/socketio/socket.io-client-java/commit/e8ffe9d1383736f6a21090ab959a2f… (Patch, Third Party Advisory)
- github.com/socketio/socket.io-client-java/commit/8664499b6f31154f49783531f778da… (Patch, Third Party Advisory)
- github.com/socketio/socket.io-client-java/releases/tag/socket.io-client-2.0.1 (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2022-25867?
- CVE-2022-25867 is a high-severity vulnerability in Socket Socket.io-Client Java, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2022-08-02.
- How severe is CVE-2022-25867?
- High severity. CVSS v3 base score is 7.5 out of 10.