CVE-2018-10119
libreoffice - security update
7.8
HIGH
CVSS 3.1
EPSS 0.55%
Description
sot/source/sdstor/stgstrms.cxx in LibreOffice before 5.4.5.1 and 6.x before 6.0.1.1 uses an incorrect integer data type in the StgSmallStrm class, which allows remote attackers to cause a denial of service (use-after-free with write access) or possibly have unspecified other impact via a crafted document that uses the structured storage ole2 wrapper file format.
How to fix CVE-2018-10119
To remediate CVE-2018-10119, upgrade the affected package to a fixed version below.
- —upgrade to 1:6.0.1-1 or later
- —upgrade to 1:3.5.4+dfsg2-0+deb7u11 or later
- —upgrade to 1:4.3.3-2+deb8u11 or later
Is CVE-2018-10119 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1:6.0.1-1
- from 0, < 1:3.5.4+dfsg2-0+deb7u11
- from 0, < 1:4.3.3-2+deb8u11
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |