Description
socket.io-parser before 3.4.1 allows attackers to cause a denial of service (memory consumption) via a large packet because a concatenation approach is used.
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | node-socket.io-parser | 3.4.1-1 | — |
| Debian 13 | node-socket.io-parser | 3.4.1-1 | — |
| Debian 12 | node-socket.io-parser | 3.4.1-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | node-socket.io-parser | No fix yet | — |
| Ubuntu 26.04 LTS | node-socket.io-parser | No fix yet | — |
| Ubuntu 25.10 | node-socket.io-parser | No fix yet | — |
| Ubuntu 24.04 LTS | node-socket.io-parser | No fix yet | — |
| Ubuntu 22.04 LTS | node-socket.io-parser | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | node-socket.io-parser | No fix yet | — |
| Ubuntu 18.04 LTS | node-socket.io-parser | No fix yet | — |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | js-jquery | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | socket.io-parser | < 3.3.2 | 3.3.2 | GHSA-xfhh-g9f5-x4m4 |
| npm | socket.io-parser | >= 3.4.0, < 3.4.1 | 3.4.1 | GHSA-xfhh-g9f5-x4m4 |
Advisories 1
- WID-SEC-2024-1591 Juniper JUNOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 11, 2024