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Fencer Vulns
critical 9.3

CVE-2007-5399 json

Multiple heap-based buffer overflows in emlsr.dll in the EML reader in Autonomy (formerly Verity) KeyView 10.3.0.0, as used by IBM Lotus No…

published 2008-04-10 18 y ago modified 2026-06-16 4 mo ago also EUVD-2007-5375

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.5%
EPSS 5.5% chance of exploitation in 30 days, percentile 92%
public exploits
0
none known

Summary

Multiple heap-based buffer overflows in emlsr.dll in the EML reader in Autonomy (formerly Verity) KeyView 10.3.0.0, as used by IBM Lotus Notes, allow remote attackers to execute arbitrary code via a long (1) To, (2) Cc, (3) Bcc, (4) From, (5) Date, (6) Subject, (7) Priority, (8) Importance, or (9) X-MSMail-Priority header; (10) a long string at the beginning of an RFC2047 encoded-word in a header; (11) a long text string in an RFC2047 encoded-word in a header; or (12) a long Subject header, related to creation of an associated filename.

Exploit prediction

5.53% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.