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vulnerability announce CVE-2017-10791 CVE-2017-10792

PSPP: two vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of PSPP.
Impacted products: Fedora, openSUSE Leap.
Severity: 2/4.
Creation date: 10/08/2017.
Identifiers: CVE-2017-10791, CVE-2017-10792, FEDORA-2017-03893a3b58, openSUSE-SU-2017:2123-1, openSUSE-SU-2017:2347-1, VIGILANCE-VUL-23492.

Description of the vulnerability

Several vulnerabilities were announced in PSPP.

An attacker can generate an integer overflow via hash_int(), in order to trigger a denial of service, and possibly to run code. [severity:2/4; CVE-2017-10791]

An attacker can force a NULL pointer to be dereferenced via ll_insert(), in order to trigger a denial of service. [severity:1/4; CVE-2017-10792]
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