CVE-2019-7156 — MEDIUM (6.5)

Q: What is CVE-2019-7156?

CVE-2019-7156 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

Q: How severe is CVE-2019-7156?

CVE-2019-7156 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-7156?

Check the references section above for vendor advisories and patch information. Affected products include: Libdoc Project Libdoc.

Vulnerability Description

In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libdoc Project	Libdoc	<= 2019-01-28

Related Weaknesses (CWE)

CWE-369

References

http://www.securityfocus.com/bid/106813Third Party AdvisoryVDB Entry
https://github.com/uvoteam/libdoc/issues/5ExploitThird Party Advisory
http://www.securityfocus.com/bid/106813Third Party AdvisoryVDB Entry
https://github.com/uvoteam/libdoc/issues/5ExploitThird Party Advisory

FAQ

What is CVE-2019-7156?

CVE-2019-7156 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

How severe is CVE-2019-7156?

CVE-2019-7156 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-7156?

Check the references section above for vendor advisories and patch information. Affected products include: Libdoc Project Libdoc.