notifyd in Apple Mac OS X 10.4.11 does not verify that Mach port death notifications have originated from the kernel, which allows local users to cause a denial of service via spoofed death notifications that prevent other applications from receiving notifications
Published Mar 18, 2008
4.4
MEDIUMCVSS 2.0
EPSS 0.34%
Description
notifyd in Apple Mac OS X 10.4.11 does not verify that Mach port death notifications have originated from the kernel, which allows local users to cause a denial of service via spoofed death notifications that prevent other applications from receiving notifications.
Affected products
No data.
- 10.4.11
- 10.4.11
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.34% (0.00336) | 24.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.34% (0.00336) | 25.19th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.07% (0.00074) | 19.96th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 5.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00043) | 5.88th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.28% (0.01282) | 68.34th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.28% (0.01282) | 68.05th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.28% (0.01282) | 65.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.28% (0.01282) | 41.72th | v2 (v2022.01.01) |
References (9)
- http://docs.info.apple.com/article.html?artnum=307562 x_refsource_CONFIRM
- http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html vendor-advisoryx_refsource_APPLEPatch
- http://secunia.com/advisories/29420 third-party-advisoryx_refsource_SECUNIA
- http://www.securityfocus.com/bid/28304 vdb-entryx_refsource_BID
- http://www.securityfocus.com/bid/28345 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1019663 vdb-entryx_refsource_SECTRACK
- http://www.us-cert.gov/cas/techalerts/TA08-079A.html third-party-advisoryx_refsource_CERTUS Government Resource
- http://www.vupen.com/english/advisories/2008/0924/references vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41289 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://docs.info.apple.com/article.html?artnum=307562 | x_refsource_CONFIRM | |
| http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html | vendor-advisoryx_refsource_APPLEPatch | |
| http://secunia.com/advisories/29420 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.securityfocus.com/bid/28304 | vdb-entryx_refsource_BID | |
| http://www.securityfocus.com/bid/28345 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1019663 | vdb-entryx_refsource_SECTRACK | |
| http://www.us-cert.gov/cas/techalerts/TA08-079A.html | third-party-advisoryx_refsource_CERTUS Government Resource | |
| http://www.vupen.com/english/advisories/2008/0924/references | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/41289 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.