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
Exploit prediction scoring system (EPSS) score for CVE-2007-6277
Probability of exploitation activity in the next 30 days: 36.76%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 97 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-6277
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
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
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-6277
- http://securityreason.com/securityalert/3423
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10435
-
http://www.kb.cert.org/vuls/id/544656
Patch;US Government Resource
- http://www.securityfocus.com/archive/1/483765/100/200/threaded
- http://www.securitytracker.com/id?1018974
- http://research.eeye.com/html/advisories/published/AD20071115.html
- http://www.debian.org/security/2008/dsa-1469
Products affected by CVE-2007-6277
- cpe:2.3:a:flac:libflac:*:*:*:*:*:*:*:*