CVE-2007-6279
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1...
CVE-2007-6279 is a high vulnerability (CVSS 9.3) in Flac Libflac, published December 7, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.98%, the 90th percentile. Fixed in flac 1.2.1-1.
- Severity
- 9.3 HighCVSS 2.0, NVD
- Exploit chance
- 3.98%EPSS, 90th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
1.2.1-1flac +2 more
Description
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
Exploit likelihood
Affected products
Affected packages
What each source reports
NVD Score used
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
CVE-2007-6279- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE ListNo score
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
CVE-2007-6279- Updated
- 2026-11-02
EUVDEUVD-2007-6247No score
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
EUVD-2007-6247- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-89cg-68j8-8mhgNo score
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1...
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
GHSA-89cg-68j8-8mhg- Updated
- 2026-11-02
OSVNo score
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
CVE-2007-6279- Updated
- 2026-11-02
OSVDEBIAN-CVE-2007-6279No score
Multiple double free vulnerabilities in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via malformed (1) Seektable values or (2) Seektable Data Offsets in a .FLAC file.
- Record
DEBIAN-CVE-2007-6279- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| affected, aliases, facts, references, title | GitHub Advisories, OSV | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
research.eeye.com/html/advisories/published/AD20071115.html
securitytracker.com/id?1018974
securityreason.com/securityalert/3423
kb.cert.org/vuls/id/544656
securityfocus.com/archive/1/483765/100/200/threaded
nvd.nist.gov/vuln/detail/CVE-2007-6279
github.com/advisories/GHSA-89cg-68j8-8mhg
security-tracker.debian.org/tracker/CVE-2007-6279