CVE-2018-19353 — MEDIUM (6.5)

Vulnerability Description

The ansilove_ansi function in loaders/ansi.c in libansilove 1.0.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted file.

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
Ansilove	Libansilove	1.0.0

Related Weaknesses (CWE)

CWE-125

References

https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-libansilove-1.0.0ExploitThird Party Advisory
https://github.com/ansilove/libansilove/issues/4ExploitThird Party Advisory
https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-libansilove-1.0.0ExploitThird Party Advisory
https://github.com/ansilove/libansilove/issues/4ExploitThird Party Advisory

FAQ

What is CVE-2018-19353?

CVE-2018-19353 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The ansilove_ansi function in loaders/ansi.c in libansilove 1.0.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted file.

How severe is CVE-2018-19353?

CVE-2018-19353 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-2018-19353?

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