Is CVE-2007-4619 actively exploited?

CVE-2007-4619 has no public evidence of in-the-wild exploitation as of 2026-04-23.

What is the CVSS score for CVE-2007-4619?

CVE-2007-4619 has a CVSS score of 9.3 (UNKNOWN severity). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C.

How do I patch CVE-2007-4619?

Patch guidance is available from flac security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2007-4619.

Which products are affected by CVE-2007-4619?

2 products: flac libflac, nullsoft winamp.

CVE-2007-4619 - remediation guidance & executive summary

Description

Multiple integer overflows in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1, as used in Winamp before 5.5 and other products, allow user-assisted remote attackers to execute arbitrary code via a malformed FLAC file that triggers improper memory allocation, resulting in a heap-based buffer overflow.

CVSS Metrics

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector: network
Access Cmplx: medium
Auth: none
Confidentiality: complete
Integrity: complete
Availability: complete
Weaknesses: CWE-189

Metadata

Primary Vendor: FLAC
Published: 10/12/2007
Last Modified: 4/23/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2007-4619

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary