Multiple integer overflows in the Job Engine (bengine.exe) service in Symantec Backup Exec for Windows Servers (BEWS) 11d build 11.0.7170 and 11.0.6.6235 allow remote attackers to cause a denial of service (CPU and memory consumption) via a crafted packet to port 5633/tcp, which triggers an infinite loop
Published Nov 29, 2007
7.8
HIGHCVSS 2.0
EPSS 2.93%
Description
Multiple integer overflows in the Job Engine (bengine.exe) service in Symantec Backup Exec for Windows Servers (BEWS) 11d build 11.0.7170 and 11.0.6.6235 allow remote attackers to cause a denial of service (CPU and memory consumption) via a crafted packet to port 5633/tcp, which triggers an infinite loop.
Affected products
No data.
- 11.0.6235
- 11.0.7170
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.93% (0.02926) | 86.58th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.93% (0.02926) | 85.22th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.35% (0.01349) | 78.76th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.95% (0.00948) | 83.84th | v3 (v2023.03.01) |
| Jul 18, 2024 | 1.75% (0.01754) | 88.14th | v3 (v2023.03.01) |
| Dec 5, 2023 | 1.41% (0.01408) | 84.95th | v3 (v2023.03.01) |
| Oct 30, 2023 | 1.30% (0.01302) | 84.39th | v3 (v2023.03.01) |
| Aug 20, 2023 | 0.92% (0.00921) | 80.91th | v3 (v2023.03.01) |
| Mar 28, 2023 | 0.84% (0.00841) | 79.58th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.78% (0.00779) | 78.61th | 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) |
References (9)
- http://secunia.com/advisories/26975 third-party-advisoryx_refsource_SECUNIAPatch
- http://secunia.com/secunia_research/2007-74/advisory/ x_refsource_MISCVendor Advisory
- http://securityresponse.symantec.com/avcenter/security/Content/2007.11.27.html x_refsource_CONFIRMPatch
- http://www.securityfocus.com/archive/1/484318/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/484333/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/26029 vdb-entryx_refsource_BIDPatch
- http://www.securitytracker.com/id?1019001 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/4019 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38677 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/26975 | third-party-advisoryx_refsource_SECUNIAPatch | |
| http://secunia.com/secunia_research/2007-74/advisory/ | x_refsource_MISCVendor Advisory | |
| http://securityresponse.symantec.com/avcenter/security/Content/2007.11.27.html | x_refsource_CONFIRMPatch | |
| http://www.securityfocus.com/archive/1/484318/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/484333/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/26029 | vdb-entryx_refsource_BIDPatch | |
| http://www.securitytracker.com/id?1019001 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2007/4019 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/38677 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.