Vulnerability Report

CVE-2015-2675

Title: Gnome Librest Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2015-2675.

CWE Category CWE-119

Published Date Aug 18, 2017

Modified Date May 13, 2026

Exploit Status Not Found

Score 7.5 CVSS v3.0

Exploit Probability (EPSS)

3.47%

Vulnerability Summary

CVE-2015-2675: The OAuth implementation in librest before 0.7.93 incorrectly truncates the pointer returned by the rest_proxy_call_get_url function, which allows remote attackers to cause a denial of service (application crash) via running the EnsureCredentials method from the org.gnome.OnlineAccounts.Account interface on an object representing a Flickr account.

Impacted Vendors

gnome 1

Reference Links

http://rhn.redhat.com/errata/RHSA-2015-2237.html http://www.openwall.com/lists/oss-security/2015/03/23/8 https://bugzilla.gnome.org/show_bug.cgi?id=742644 https://bugzilla.redhat.com/show_bug.cgi?id=1183982 https://bugzilla.redhat.com/show_bug.cgi?id=1199049 https://git.gnome.org/browse/librest/commit/?id=b50ace7738ea03817acdad87fb2b338a86018329 http://rhn.redhat.com/errata/RHSA-2015-2237.html http://www.openwall.com/lists/oss-security/2015/03/23/8 https://bugzilla.gnome.org/show_bug.cgi?id=742644 https://bugzilla.redhat.com/show_bug.cgi?id=1183982 https://bugzilla.redhat.com/show_bug.cgi?id=1199049 https://git.gnome.org/browse/librest/commit/?id=b50ace7738ea03817acdad87fb2b338a86018329

CVSS v3.0

Source Entity [email protected]

Severity HIGH

7.5

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.0

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns