CVE-2018-7436

moderate-risk
Published 2018-02-23

An issue was discovered in FreeXL before 1.0.5. There is a heap-based buffer over-read in a pointer dereference of the parse_SST function.

Do I need to act?

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0.77% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (4)

Freexl

Affected Vendors

Debian Freexl Project

References (10)

Exploit https://bugzilla.redhat.com/show_bug.cgi?id=1547883
https://groups.google.com/forum/#%21topic/spatialite-users/b-d9iB5TDPE
Mailing List https://lists.debian.org/debian-lts-announce/2018/03/msg00000.html
https://security.gentoo.org/glsa/202007-44
Third Party Advisory https://www.debian.org/security/2018/dsa-4129
Exploit https://bugzilla.redhat.com/show_bug.cgi?id=1547883
https://groups.google.com/forum/#%21topic/spatialite-users/b-d9iB5TDPE
Mailing List https://lists.debian.org/debian-lts-announce/2018/03/msg00000.html
https://security.gentoo.org/glsa/202007-44
Third Party Advisory https://www.debian.org/security/2018/dsa-4129
43
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 3/34 · Minimal
Exposure 10/34 · Low