Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-19396

ext/standard/var_unserializer.c in PHP 5.x through 7.1.24 allows attackers to cause a denial of service (application crash) via an unserialize call for the com, dotnet, or variant class.

Published

2018-11-20T21:29:01.900

Last Modified

2024-11-21T03:57:51.407

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-502

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	php	php	≤ 7.1.24	Yes

References

http://www.securityfocus.com/bid/105989 Third Party Advisory, VDB Entry ([email protected])
https://bugs.php.net/bug.php?id=77177 Exploit, Issue Tracking, Mailing List, Vendor Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20181221-0005/ Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/105989 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.php.net/bug.php?id=77177 Exploit, Issue Tracking, Mailing List, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20181221-0005/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)