libdayzero.dll in the Filter Hub Service (filter-hub.exe) in Symantec Mail Security for SMTP before 5.0.1 Patch 181 and Mail Security Appliance before 5.0.0-36 allows remote attackers to cause a denial of service (crash) via a crafted executable attachment in an e-mail, involving the detection of "PE-Shield v0.2" and "ASPack v1.00-1.08.02"
Published Jun 27, 2007
7.8
HIGHCVSS 2.0
EPSS 4.72%
Description
libdayzero.dll in the Filter Hub Service (filter-hub.exe) in Symantec Mail Security for SMTP before 5.0.1 Patch 181 and Mail Security Appliance before 5.0.0-36 allows remote attackers to cause a denial of service (crash) via a crafted executable attachment in an e-mail, involving the detection of "PE-Shield v0.2" and "ASPack v1.00-1.08.02".
Affected products
No data.
Running on/with
- ≤ 5.0.0-35
- 5.0.0
- 5.0.1
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:N/AC:L/Au:N/C:N/I:N/A:C
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.72% (0.04722) | 91.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.72% (0.04722) | 90.64th | v5 (v2026.06.15) |
| Mar 17, 2025 | 2.02% (0.02023) | 82.57th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.78% (0.00779) | 82.07th | v3 (v2023.03.01) |
| Jun 7, 2024 | 0.62% (0.00622) | 78.92th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.94% (0.00935) | 82.85th | v3 (v2023.03.01) |
| Mar 23, 2024 | 1.56% (0.01559) | 86.93th | v3 (v2023.03.01) |
| Feb 14, 2024 | 1.62% (0.01623) | 87.09th | v3 (v2023.03.01) |
| Nov 29, 2023 | 1.57% (0.01565) | 85.80th | v3 (v2023.03.01) |
| Jul 3, 2023 | 1.31% (0.01311) | 84.04th | v3 (v2023.03.01) |
| May 28, 2023 | 1.21% (0.01213) | 83.26th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.86% (0.00858) | 79.73th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.97% (0.01974) | 78.97th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.97% (0.01974) | 77.12th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.97% (0.01974) | 56.20th | v2 (v2022.01.01) |
No CWE recorded.
References (9)
- http://osvdb.org/36110 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/24632 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/secunia_research/2007-48/advisory/ x_refsource_MISCVendor Advisory
- http://securityresponse.symantec.com/avcenter/security/Content/2007.06.26.html x_refsource_CONFIRMPatch
- http://www.securityfocus.com/archive/1/472440/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/24625 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1018301 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/2335 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35105 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/36110 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/24632 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://secunia.com/secunia_research/2007-48/advisory/ | x_refsource_MISCVendor Advisory | |
| http://securityresponse.symantec.com/avcenter/security/Content/2007.06.26.html | x_refsource_CONFIRMPatch | |
| http://www.securityfocus.com/archive/1/472440/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/24625 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1018301 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2007/2335 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/35105 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.