Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libreoffice | Libreoffice | < 5.4.5.1 |
| Debian | Debian Linux | 7.0 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Workstation | 7.0 |
| Canonical | Ubuntu Linux | 14.04 |
Related Weaknesses (CWE)
References
- https://access.redhat.com/errata/RHSA-2018:3054Third Party Advisory
- 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%3Ba=commit%3Bh=fdd41c995d1f719e
- https://lists.debian.org/debian-lts-announce/2018/04/msg00021.htmlThird Party Advisory
- https://usn.ubuntu.com/3883-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4178Third Party Advisory
- https://www.libreoffice.org/about-us/security/advisories/cve-2018-10119/Vendor Advisory
- https://access.redhat.com/errata/RHSA-2018:3054Third Party Advisory
- 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
FAQ
What is CVE-2018-10119?
CVE-2018-10119 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 se...
How severe is CVE-2018-10119?
CVE-2018-10119 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-10119?
Check the references section above for vendor advisories and patch information. Affected products include: Libreoffice Libreoffice, Debian Debian Linux, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation.