Heap-based buffer overflow in xlssr.dll in Autonomy KeyView, as used in IBM Lotus Notes before 8.5.2 FP3, allows remote attackers to…

Description

Heap-based buffer overflow in xlssr.dll in Autonomy KeyView, as used in IBM Lotus Notes before 8.5.2 FP3, allows remote attackers to execute arbitrary code via a malformed BIFF record in a .xls Excel spreadsheet attachment, aka SPR PRAD8E3HKR.

Scores

EPSS (exploitation in 30 days)

6.9% · top 5.9% of all CVEs (3 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.

Weakness

• n/a
• CWE-119 (opens in a new tab)All about CWE-119 and its CVEs

Affected products

• n/a

  • affected n/a

References (8)

• http://www.ibm.com/support/docview.wss?uid=swg21500034 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 47962 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 20110524 CORE-2010-0908: Lotus Notes XLS viewer malformed BIFF record heap overflow (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 44624 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://www.coresecurity.com/content/LotusNotes-XLS-viewer-heap-overflow (opens in a new tab)x_refsource_MISCx_transferred
• 8263 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
• oval:org.mitre.oval:def:14203 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• lotus-notes-xlssr-bo(67619) (opens in a new tab)vdb-entryx_refsource_XFx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2011-1512](https://trackcve.app/badge/CVE-2011-1512.svg)](https://trackcve.app/cve/CVE-2011-1512)

Record last updated 6 Aug 2024, 22:28 UTC.