Vulnerability CVE-2017-10792

Vulnerability Name:

CVE-2017-10792 (CCN-129310)

Assigned:

2017-07-01

Published:

2017-07-01

Updated:

2017-09-02

Summary:

There is a NULL Pointer Dereference in the function ll_insert() of the libpspp library in GNU PSPP before 0.11.0. For example, a crash was observed within the library code when attempting to convert invalid SPSS data into CSV format. A crafted input will lead to a remote denial of service attack.

CVSS v3 Severity:

6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

Vulnerability Type:

CWE-476

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2017-10792

Source: MLIST
Type: UNKNOWN
[pspp-announce] 20170812 pspp-0.11.0 released [stable]

Source: BID
Type: Third Party Advisory, VDB Entry
99385

Source: CCN
Type: BID-99385
GNU PSPP CVE-2017-10792 NULL Pointer Dereference Denial of Service Vulnerability

Source: CCN
Type: Red Hat Bugzilla Bug 1467005
There is a NULL Pointer Dereference in the libpspp library

Source: MISC
Type: Exploit, Issue Tracking, Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1467005

Source: XF
Type: UNKNOWN
gnu-pspp-cve201710792-dos(129310)

Source: CCN
Type: GNU Web site
PSPP

Vulnerable Configuration:

Configuration 1:

cpe:/a:gnu:pspp:0.10.5-pre2:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:gnu:pspp:0.10.5-pre2:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:201710792	V	CVE-2017-10792	2022-06-30
oval:org.opensuse.security:def:113182	P	pspp-1.4.1-2.3 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106603	P	pspp-1.4.1-2.3 on GA media (Moderate)	2021-10-01
oval:com.ubuntu.xenial:def:2017107920000000	V	CVE-2017-10792 on Ubuntu 16.04 LTS (xenial) - medium.	2017-07-02
oval:com.ubuntu.disco:def:2017107920000000	V	CVE-2017-10792 on Ubuntu 19.04 (disco) - medium.	2017-07-02
oval:com.ubuntu.bionic:def:2017107920000000	V	CVE-2017-10792 on Ubuntu 18.04 LTS (bionic) - medium.	2017-07-02
oval:com.ubuntu.bionic:def:201710792000	V	CVE-2017-10792 on Ubuntu 18.04 LTS (bionic) - medium.	2017-07-01
oval:com.ubuntu.cosmic:def:201710792000	V	CVE-2017-10792 on Ubuntu 18.10 (cosmic) - medium.	2017-07-01
oval:com.ubuntu.cosmic:def:2017107920000000	V	CVE-2017-10792 on Ubuntu 18.10 (cosmic) - medium.	2017-07-01
oval:com.ubuntu.trusty:def:201710792000	V	CVE-2017-10792 on Ubuntu 14.04 LTS (trusty) - medium.	2017-07-01
oval:com.ubuntu.xenial:def:201710792000	V	CVE-2017-10792 on Ubuntu 16.04 LTS (xenial) - medium.	2017-07-01

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