CVE-2007-6277

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Summary

CVECVE-2007-6277
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2007-12-07 11:46:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionMultiple buffer overflows in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via large (1) Metadata Block Size, (2) VORBIS Comment String Size, (3) Picture Metadata MIME-TYPE Size, (4) Picture Description Size, (5) Picture Data Length, (6) Padding Length, and (7) PICTURE Metadata width and height values in a .FLAC file, which result in a heap-based overflow; and large (8) VORBIS Comment String Size Length, (9) Picture MIME-Type, (10) Picture MIME-Type URL, and (11) Picture Description Length values in a .FLAC file, which result in a stack-based overflow. NOTE: some of these issues may overlap CVE-2007-4619.

Risk And Classification

Primary CVSS: v2.0 9.3 from [email protected]

AV:N/AC:M/Au:N/C:C/I:C/A:C

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:M/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Flac Libflac All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
US-CERT Vulnerability Note VU#544656 af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org Patch, US Government Resource
Debian -- Security Information -- DSA-1469-1 flac af854a3a-2127-422b-91ae-364da2661108 www.debian.org
SecurityReason - Multiple Vulnerabilities In .FLAC File Format and Various Media Applications af854a3a-2127-422b-91ae-364da2661108 securityreason.com
Resources | BeyondTrust af854a3a-2127-422b-91ae-364da2661108 research.eeye.com
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
Debian update for flac - Advisories - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
SecurityTracker.com Archives - FLAC Buffer Overflows, Double Free Errors, and Other Bugs Let Remote Users Execute Arbitrary Code af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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