CVE-2018-1333

MEDIUM

Description

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 (Affected 2.4.18-2.4.30,2.4.33).

References

http://www.securitytracker.com/id/1041402

https://access.redhat.com/errata/RHSA-2018:3558

https://access.redhat.com/errata/RHSA-2019:0366

https://access.redhat.com/errata/RHSA-2019:0367

https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2018-1333

https://security.netapp.com/advisory/ntap-20180926-0007/

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03909en_us

https://usn.ubuntu.com/3783-1/

Details

Source: MITRE

Published: 2018-06-18

Updated: 2019-02-19

Type: CWE-399

Risk Information

CVSS v2.0

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH