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Case File

CVE-2009-4835

MEDIUM · CVSS 4.3 EPSS 1.44%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2010-05-06 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may lead to a denial-of-service condition.

CVE
CVE-2009-4835
Severity
MEDIUM
CVSS
4.3
EPSS
1.44%

Original NVD Description

The (1) htk_read_header, (2) alaw_init, (3) ulaw_init, (4) pcm_init, (5) float32_init, and (6) sds_read_header functions in libsndfile 1.0.20 allow context-dependent attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted audio file.