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CVE-2006-4197

35
FAUCET Score

CVE-2006-4197 describes multiple buffer overflow vulnerabilities in libmusicbrainz versions 2.1.2 and earlier, including SVN 8406 and earlier, impacting the MusicBrainz Client Library. These flaws, triggered by long HTTP Location headers or lengthy URLs within RDF data, allow remote attackers to cause a denial of service or execute arbitrary code. With a CVSS score of 7.5, this vulnerability is easily exploitable over the network without authentication, leading to potential compromise of confidentiality, integrity, and availability. While not actively exploited in the wild and lacking significant community discussion or media coverage, public exploit code exists, indicating a known attack vector.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.1.2CPE matchmatch criteria
cpe:2.3:a:musicbrainz:libmusicbrainz:*:*:*:*:*:*:*:*
<= 8406CPE matchmatch criteria
cpe:2.3:a:musicbrainz:libmusicbrainz_svn:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
14.46%
Probability of exploitation in next 30 days
EPSS Percentile
96.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-28384 · Aug 14, 2006
This CVE's current EPSS score of 0.1446 is in the 94th percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

aluigi.altervista.org / adv/brainzbof-adv.txt
secunia.com / advisories/21404
ExploitVendor Advisory
secunia.com / advisories/21668
secunia.com / advisories/21699
secunia.com / advisories/22191
secunia.com / advisories/22393
secunia.com / advisories/22517
secunia.com / advisories/22639
security.gentoo.org / glsa/glsa-200610-09.xml
securityreason.com / securityalert/1399
securitytracker.com / id
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/28367
exchange.xforce.ibmcloud.com / vulnerabilities/28368
issues.rpath.com / browse/RPL-610
debian.org / security/2006/dsa-1162
mandriva.com / security/advisories
novell.com / linux/security/advisories/2006_25_sr.html
securityfocus.com / archive/1/443205/100/0/threaded
securityfocus.com / archive/1/444843/100/0/threaded
securityfocus.com / bid/19508
Exploit
ubuntu.com / usn/usn-363-1