OracleVM 3.4 : curl (OVMSA-2020-0035)

critical Nessus Plugin ID 140168

Synopsis

The remote OracleVM host is missing one or more security updates.

Description

The remote OracleVM system is missing necessary patches to address critical security updates :

- Fix TFTP small blocksize heap buffer overflow

462

- Security Fixes [OraBug: 28939992]

- CVE-2016-8615 cookie injection for other servers

- CVE-2016-8616 case insensitive password comparison

- CVE-2016-8617 OOB write via unchecked multiplication

- CVE-2016-8618 double-free in curl_maprintf

- CVE-2016-8619 double-free in krb5 code

- CVE-2016-8621 curl_getdate read out of bounds

- CVE-2016-8623 Use-after-free via shared cookies

- CVE-2016-8624 invalid URL parsing with #

- use PK11_CreateManagedGenericObject in libcurl to prevent memory leak

- fix auth failure with duplicated WWW-Authenticate header (#1757643)

Solution

Update the affected curl / libcurl packages.

See Also

https://curl.haxx.se/docs/CVE-2016-8615.html

https://curl.haxx.se/docs/CVE-2016-8616.html

https://curl.haxx.se/docs/CVE-2016-8617.html

https://curl.haxx.se/docs/CVE-2016-8618.html

https://curl.haxx.se/docs/CVE-2016-8619.html

https://curl.haxx.se/docs/CVE-2016-8621.html

https://curl.haxx.se/docs/CVE-2016-8623.html

https://curl.haxx.se/docs/CVE-2016-8624.html

http://www.nessus.org/u?f4c2cdb6

Plugin Details

Severity: Critical

ID: 140168

File Name: oraclevm_OVMSA-2020-0035.nasl

Version: 1.2

Type: local

Published: 9/2/2020

Updated: 9/4/2020

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:oracle:vm:curl, p-cpe:/a:oracle:vm:libcurl, cpe:/o:oracle:vm_server:3.4

Required KB Items: Host/local_checks_enabled, Host/OracleVM/release, Host/OracleVM/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 9/1/2020

Vulnerability Publication Date: 7/31/2018

Reference Information

CVE: CVE-2016-8615, CVE-2016-8616, CVE-2016-8617, CVE-2016-8618, CVE-2016-8619, CVE-2016-8621, CVE-2016-8623, CVE-2016-8624, CVE-2019-5482