Multiple integer overflows in in_nsv.dll in the in_nsv plugin in Winamp before 5.6 allow remote attackers to execute arbitrary code via a crafted Table of Contents (TOC) in a (1) NSV stream or (2) NSV file that triggers a heap-based buffer overflow.
2010-12-02T16:22:20.973
2025-04-11T00:51:21.963
Deferred
CVSSv2: 9.3 (HIGH)
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | nullsoft | winamp | ≤ 5.581 | Yes |
| Application | nullsoft | winamp | 0.20a | Yes |
| Application | nullsoft | winamp | 0.92 | Yes |
| Application | nullsoft | winamp | 1.006 | Yes |
| Application | nullsoft | winamp | 1.90 | Yes |
| Application | nullsoft | winamp | 2.0 | Yes |
| Application | nullsoft | winamp | 2.6 | Yes |
| Application | nullsoft | winamp | 2.9 | Yes |
| Application | nullsoft | winamp | 2.10 | Yes |
| Application | nullsoft | winamp | 2.91 | Yes |
| Application | nullsoft | winamp | 2.92 | Yes |
| Application | nullsoft | winamp | 2.95 | Yes |
| Application | nullsoft | winamp | 5.0 | Yes |
| Application | nullsoft | winamp | 5.01 | Yes |
| Application | nullsoft | winamp | 5.1 | Yes |
| Application | nullsoft | winamp | 5.02 | Yes |
| Application | nullsoft | winamp | 5.2 | Yes |
| Application | nullsoft | winamp | 5.3 | Yes |
| Application | nullsoft | winamp | 5.03 | Yes |
| Application | nullsoft | winamp | 5.04 | Yes |
| Application | nullsoft | winamp | 5.05 | Yes |
| Application | nullsoft | winamp | 5.5 | Yes |
| Application | nullsoft | winamp | 5.06 | Yes |
| Application | nullsoft | winamp | 5.07 | Yes |
| Application | nullsoft | winamp | 5.08c | Yes |
| Application | nullsoft | winamp | 5.08d | Yes |
| Application | nullsoft | winamp | 5.08e | Yes |
| Application | nullsoft | winamp | 5.09 | Yes |
| Application | nullsoft | winamp | 5.11 | Yes |
| Application | nullsoft | winamp | 5.12 | Yes |
| Application | nullsoft | winamp | 5.13 | Yes |
| Application | nullsoft | winamp | 5.21 | Yes |
| Application | nullsoft | winamp | 5.22 | Yes |
| Application | nullsoft | winamp | 5.23 | Yes |
| Application | nullsoft | winamp | 5.24 | Yes |
| Application | nullsoft | winamp | 5.31 | Yes |
| Application | nullsoft | winamp | 5.32 | Yes |
| Application | nullsoft | winamp | 5.33 | Yes |
| Application | nullsoft | winamp | 5.34 | Yes |
| Application | nullsoft | winamp | 5.35 | Yes |
| Application | nullsoft | winamp | 5.51 | Yes |
| Application | nullsoft | winamp | 5.52 | Yes |
| Application | nullsoft | winamp | 5.53 | Yes |
| Application | nullsoft | winamp | 5.54 | Yes |
| Application | nullsoft | winamp | 5.55 | Yes |
| Application | nullsoft | winamp | 5.56 | Yes |
| Application | nullsoft | winamp | 5.58 | Yes |
| Application | nullsoft | winamp | 5.091 | Yes |
| Application | nullsoft | winamp | 5.093 | Yes |
| Application | nullsoft | winamp | 5.094 | Yes |
| Application | nullsoft | winamp | 5.111 | Yes |
| Application | nullsoft | winamp | 5.112 | Yes |
| Application | nullsoft | winamp | 5.531 | Yes |
| Application | nullsoft | winamp | 5.541 | Yes |
| Application | nullsoft | winamp | 5.551 | Yes |
| Application | nullsoft | winamp | 5.552 | Yes |
| Application | nullsoft | winamp | 5.572 | Yes |