9.3

CVE-2009-4356: nullsoft winamp Numeric Errors

CVSS: 9.3v2.0HighModified
Published 18-12-2009Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2009-4356 is a high (CVSS 9.3) Numeric Errors vulnerability in nullsoft winamp. EPSS estimates a 4.97% chance of exploitation in the next 30 days, higher than 92.1% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
High · v2.0 (NVD)
EPSS score
4.97%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 18-12-2009
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple integer overflows in the jpeg.w5s and png.w5s filters in Winamp before 5.57 allow remote attackers to execute arbitrary code via malformed (1) JPEG or (2) PNG data in an MP3 file.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.97%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.97% on 20-09-2026

20-09-202620-10-2026
EPSS score
4.97%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (vupen.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Nullsoft1 product
  • winamp≤ 5.56 | 0.20a | 0.92 | 1.006 | 1.90 | 2.0 | 2.4 | 2.5e | 2.6 | 2.6x | 2.7x | 2.9 | 2.10 | 2.24 | 2.50 | 2.60 | 2.61 | 2.62 | 2.64 | 2.65 | 2.70 | 2.71 | 2.72 | 2.73 | 2.74 | 2.75 | 2.76 | 2.77 | 2.78 | 2.79 | 2.80 | 2.81 | 2.90 | 2.91 | 2.92 | 2.95 | 3.0 | 3.1 | 5.0 | 5.01 | 5.02 | 5.1 | 5.2 | 5.3 | 5.03 | 5.03a | 5.04 | 5.05 | 5.5 | 5.06 | 5.07 | 5.08 | 5.08:c | 5.08:d | 5.08:e | 5.08c | 5.08d | 5.08e | 5.09 | 5.11 | 5.12 | 5.13 | 5.21 | 5.22 | 5.23 | 5.24 | 5.31 | 5.32 | 5.33 | 5.34 | 5.35 | 5.36 | 5.51 | 5.52 | 5.53 | 5.54 | 5.55 | 5.091 | 5.093 | 5.094 | 5.111 | 5.112 | 5.531 | 5.541 | 5.551 | 5.552

1 vendor · 1 product

References

6 links