5

CVE-2014-0193: netty Resource Management Errors

Modified
AliasesUBUNTU-CVE-2014-0193GHSA-7vpq-g998-qpv7
Published 06-05-2014Last modified 06-08-2024

Vulnerability summary

CVE-2014-0193 is a medium (CVSS 5.0) Resource Management Errors vulnerability in netty. EPSS estimates a 4.33% chance of exploitation in the next 30 days, higher than 91.1% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
4.33%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3
DLA-2110-1RHSA-2014:1019RHSA-2014:1020

Timeline

  1. 06-05-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

WebSocket08FrameDecoder in Netty 3.6.x before 3.6.9, 3.7.x before 3.7.1, 3.8.x before 3.8.2, 3.9.x before 3.9.1, and 4.0.x before 4.0.19 allows remote attackers to cause a denial of service (memory consumption) via a TextWebSocketFrame followed by a long stream of ContinuationWebSocketFrames.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.33%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

No change 0.00 pp

From 4.33% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Io.netty2 products
  • netty≥ 3.6.0.Beta1, < 3.6.9.Final | ≥ 3.7.0.Final, < 3.7.1.Final | ≥ 3.8.0.Final, < 3.8.2.Final | ≥ 3.9.0.Final, < 3.9.1.Final | ≥ 4.0.0.Alpha1, < 4.0.19.Final
  • netty-all≥ 4.0.0.Alpha1, < 4.0.19.Final
Netty1 product
  • netty3.6.0 | 3.6.1 | 3.6.2 | 3.6.3 | 3.6.4 | 3.6.5 | 3.6.6 | 3.6.7 | 3.6.8 | 3.7.0 | 3.8.0 | 3.8.1 | 3.9.0 | 4.0.0 | 4.0.1 | 4.0.2 | 4.0.3 | 4.0.4 | 4.0.5 | 4.0.6 | 4.0.7 | 4.0.8 | 4.0.9 | 4.0.10 | 4.0.11 | 4.0.12 | 4.0.13 | 4.0.14 | 4.0.15 | 4.0.16 | 4.0.17 | 4.0.18
Ubuntu1 product
  • netty< 1:4.0.34-1 | < 1:4.1.7-4

3 vendors · 4 products

References

23 links
Show all 23 references