Integer overflow in ESET NOD32 Antivirus before 2.2289 allows remote attackers to cause a denial of service (CPU and disk consumption) via a crafted ASPACK packed file, which triggers an infinite loop
Published Jul 25, 2007
5.0
MEDIUMCVSS 2.0
EPSS 3.17%
Description
Integer overflow in ESET NOD32 Antivirus before 2.2289 allows remote attackers to cause a denial of service (CPU and disk consumption) via a crafted ASPACK packed file, which triggers an infinite loop.
Affected products
No data.
- ≤ 2.2289
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: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 2, 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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.17% (0.03167) | 87.57th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.17% (0.03167) | 86.31th | v5 (v2026.06.15) |
| Mar 17, 2025 | 2.34% (0.02340) | 83.75th | v4 (v2025.03.14) |
| Dec 12, 2024 | 5.71% (0.05713) | 93.62th | v3 (v2023.03.01) |
| Jul 5, 2024 | 6.40% (0.06405) | 93.73th | v3 (v2023.03.01) |
| May 28, 2024 | 6.45% (0.06450) | 93.70th | v3 (v2023.03.01) |
| Apr 20, 2024 | 7.14% (0.07142) | 93.92th | v3 (v2023.03.01) |
| Mar 13, 2024 | 7.48% (0.07477) | 93.94th | v3 (v2023.03.01) |
| Nov 8, 2023 | 6.72% (0.06723) | 93.10th | v3 (v2023.03.01) |
| Jul 31, 2023 | 3.08% (0.03079) | 89.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.85% (0.02853) | 89.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
No CWE recorded.
References (11)
- http://osvdb.org/37977 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/26124 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securityreason.com/securityalert/2923 third-party-advisoryx_refsource_SREASON
- http://www.eset.com/joomla/index.php?option=com_content&task=view&id=3469&Itemid=26 x_refsource_CONFIRMPatch
- http://www.nruns.com/%5Bn.runs-SA-2007.017%5D%20-%20NOD32%20Antivirus%20ASPACK%20parsing%20Infinite%20Loop%20Advisory.pdf x_refsource_MISC
- http://www.nruns.com/%5Bn.runs-SA-2007.017%5D%20-%20NOD32%20Antivirus%20ASPACK%20parsing%20Infinite%20Loop%20Advisory.txt x_refsource_MISC
- http://www.securityfocus.com/archive/1/474245/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/24988 vdb-entryx_refsource_BIDExploit
- http://www.securitytracker.com/id?1018436 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2007/2602 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35525 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.