Heap-based buffer overflow in the WordPerfect 5.x reader (wosr.dll), as used in Autonomy KeyView 10.4 and 10.9 and possibly other products, allows remote attackers to execute arbitrary code via unspecified vectors related to "data blocks."
Published Aug 17, 2010
9.3
HIGHCVSS 2.0
EPSS 3.97%
Description
Heap-based buffer overflow in the WordPerfect 5.x reader (wosr.dll), as used in Autonomy KeyView 10.4 and 10.9 and possibly other products, allows remote attackers to execute arbitrary code via unspecified vectors related to "data blocks."
Affected products
No data.
- 10.4
- 10.9
- 10.4
- 10.9
- 10.4
- 10.9
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:M/Au:N/C:C/I:C/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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.97% (0.03970) | 90.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.97% (0.03970) | 89.08th | v5 (v2026.06.15) |
| Mar 17, 2025 | 5.56% (0.05556) | 89.58th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.58% (0.02585) | 89.96th | v3 (v2023.03.01) |
| Dec 12, 2024 | 3.59% (0.03594) | 92.01th | v3 (v2023.03.01) |
| Apr 9, 2024 | 4.02% (0.04020) | 91.90th | v3 (v2023.03.01) |
| Jan 13, 2024 | 4.68% (0.04676) | 91.79th | v3 (v2023.03.01) |
| May 27, 2023 | 5.40% (0.05404) | 91.95th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.88% (0.05884) | 92.24th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.52% (0.06523) | 91.37th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.52% (0.06523) | 90.53th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.52% (0.06523) | 78.43th | v2 (v2022.01.01) |
References (4)
- http://secunia.com/secunia_research/2010-31/ x_refsource_MISCVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg21440812 x_refsource_CONFIRM
- http://www.securityfocus.com/bid/41928 vdb-entryx_refsource_BID
- http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2010&suid=20100727_01 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/secunia_research/2010-31/ | x_refsource_MISCVendor Advisory | |
| http://www-01.ibm.com/support/docview.wss?uid=swg21440812 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/41928 | vdb-entryx_refsource_BID | |
| http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2010&suid=20100727_01 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.