Vulnerability Details : CVE-2007-6277
Multiple 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.
Vulnerability category: OverflowExecute code
Products affected by CVE-2007-6277
- cpe:2.3:a:flac:libflac:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2007-6277
23.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2007-6277
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2007-6277
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-6277
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http://securityreason.com/securityalert/3423
Multiple Vulnerabilities In .FLAC File Format and Various Media Applications - CXSecurity.com
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10435
404 Not Found
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http://www.kb.cert.org/vuls/id/544656
VU#544656 - libFLAC contains multiple vulnerabilitiesPatch;US Government Resource
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http://www.securityfocus.com/archive/1/483765/100/200/threaded
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http://www.securitytracker.com/id?1018974
Access DeniedPatch
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http://research.eeye.com/html/advisories/published/AD20071115.html
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http://www.debian.org/security/2008/dsa-1469
[SECURITY] [DSA 1469-1] New flac packages fix arbitrary code execution
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