Home/CVE/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
CVE

CVE-2018-10119

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

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.

HIGH · CVSS 7.8 EPSS 0.00545
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-416Use After Free
▤

Affected Products & Versions

7
libreoffice< 5.4.5.1
libreoffice>= 6.0.0 and < 6.0.1.1
debian linuxall versions
redhat enterprise linux desktopall versions
redhat enterprise linux serverall versions
redhat enterprise linux workstationall versions
canonical ubuntu linuxall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD16 Apr 2018 · 09:58 AM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

4
suse-csafopenSUSE-SU-2024:10983-1
usnUSN-3883-1
suse-csafSUSE-SU-2018:1296-1
rhsaRHSA-2018:3054Moderate
🔗

References & Sources

10
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5747Third Party Advisory
https://gerrit.libreoffice.org/#/c/48751/PatchVendor Advisory
https://gerrit.libreoffice.org/#/c/48756/PatchVendor Advisory
https://gerrit.libreoffice.org/#/c/48757/PatchVendor Advisory
https://gerrit.libreoffice.org/#/c/48758/PatchVendor Advisory
https://gerrit.libreoffice.org/gitweb?p=core.git
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