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CVE-2007-0746

29
FAUCET Score

CVE-2007-0746 is a critical heap-based buffer overflow vulnerability affecting Apple Mac OS X versions 10.3.9 through 10.4.9, including their server counterparts. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted SIP packet during the initialization of an audio/video conference. With a CVSS score of 10.0, it presents a severe risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity and FAUCET Risk Score of 97/100, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
10.3.9CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.3.9:*:*:*:*:*:*:*
10.4CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.4:*:*:*:*:*:*:*
10.4.1CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.4.1:*:*:*:*:*:*:*
10.4.2CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.4.2:*:*:*:*:*:*:*
10.4.3CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.4.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
10.19%
Probability of exploitation in next 30 days
EPSS Percentile
95.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1019 is in the 92nd percentile among its peer group of 51,485 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

docs.info.apple.com / article.html
lists.apple.com / archives/Security-announce/2007/Apr/msg00001.html
secunia.com / advisories/24966
kb.cert.org / vuls/id/969969
Third Party AdvisoryUS Government Resource
osvdb.org / 34870
securityfocus.com / bid/23569
Patch
securitytracker.com / id
us-cert.gov / cas/techalerts/TA07-109A.html
US Government Resource
vupen.com / english/advisories/2007/1470