Vulnerabilities > CVE-2015-3213 - Improper Access Control vulnerability in Clutter Project Clutter 1.16.0
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
The gesture handling code in Clutter before 1.16.2 allows physically proximate attackers to bypass the lock screen via certain (1) mouse or (2) touch gestures.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 2 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Embedding Scripts within Scripts An attack of this type exploits a programs' vulnerabilities that are brought on by allowing remote hosts to execute scripts. The attacker leverages this capability to execute scripts to execute his/her own script by embedding it within other scripts that the target software is likely to execute. The attacker must have the ability to inject script into script that is likely to be executed. If this is done, then the attacker can potentially launch a variety of probes and attacks against the web server's local environment, in many cases the so-called DMZ, back end resources the web server can communicate with, and other hosts. With the proliferation of intermediaries, such as Web App Firewalls, network devices, and even printers having JVMs and Web servers, there are many locales where an attacker can inject malicious scripts. Since this attack pattern defines scripts within scripts, there are likely privileges to execute said attack on the host. Of course, these attacks are not solely limited to the server side, client side scripts like Ajax and client side JavaScript can contain malicious scripts as well. In general all that is required is for there to be sufficient privileges to execute a script, but not protected against writing.
- Signature Spoofing by Key Theft An attacker obtains an authoritative or reputable signer's private signature key by theft and then uses this key to forge signatures from the original signer to mislead a victim into performing actions that benefit the attacker.
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2015-1510.NASL description Updated clutter packages that fix one security issue are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. Clutter is a library for creating fast, visually rich, graphical user interfaces. Clutter is used for rendering the GNOME desktop environment. A flaw was found in the way clutter processed certain mouse and touch gestures. An attacker could use this flaw to bypass the screen lock. (CVE-2015-3213) All clutter users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, all applications using clutter must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 85041 published 2015-07-28 reporter This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/85041 title RHEL 7 : clutter (RHSA-2015:1510) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2015:1510. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(85041); script_version("2.13"); script_cvs_date("Date: 2019/10/24 15:35:40"); script_cve_id("CVE-2015-3213"); script_xref(name:"RHSA", value:"2015:1510"); script_name(english:"RHEL 7 : clutter (RHSA-2015:1510)"); script_summary(english:"Checks the rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated clutter packages that fix one security issue are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. Clutter is a library for creating fast, visually rich, graphical user interfaces. Clutter is used for rendering the GNOME desktop environment. A flaw was found in the way clutter processed certain mouse and touch gestures. An attacker could use this flaw to bypass the screen lock. (CVE-2015-3213) All clutter users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, all applications using clutter must be restarted for the update to take effect." ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2015:1510" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2015-3213" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:clutter"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:clutter-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:clutter-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:clutter-doc"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.1"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.2"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.3"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.4"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.5"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.6"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.7"); script_set_attribute(attribute:"vuln_publication_date", value:"2015/08/12"); script_set_attribute(attribute:"patch_publication_date", value:"2015/07/27"); script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/28"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2015:1510"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (rpm_check(release:"RHEL7", reference:"clutter-1.14.4-12.el7_1.1")) flag++; if (rpm_check(release:"RHEL7", reference:"clutter-debuginfo-1.14.4-12.el7_1.1")) flag++; if (rpm_check(release:"RHEL7", reference:"clutter-devel-1.14.4-12.el7_1.1")) flag++; if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"clutter-doc-1.14.4-12.el7_1.1")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"clutter-doc-1.14.4-12.el7_1.1")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "clutter / clutter-debuginfo / clutter-devel / clutter-doc"); } }
NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2015-1510.NASL description From Red Hat Security Advisory 2015:1510 : Updated clutter packages that fix one security issue are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. Clutter is a library for creating fast, visually rich, graphical user interfaces. Clutter is used for rendering the GNOME desktop environment. A flaw was found in the way clutter processed certain mouse and touch gestures. An attacker could use this flaw to bypass the screen lock. (CVE-2015-3213) All clutter users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, all applications using clutter must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 85036 published 2015-07-28 reporter This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/85036 title Oracle Linux 7 : clutter (ELSA-2015-1510) NASL family Scientific Linux Local Security Checks NASL id SL_20150727_CLUTTER_ON_SL7_X.NASL description A flaw was found in the way clutter processed certain mouse and touch gestures. An attacker could use this flaw to bypass the screen lock. (CVE-2015-3213) After installing the update, all applications using clutter must be restarted for the update to take effect. last seen 2020-03-18 modified 2015-07-29 plugin id 85071 published 2015-07-29 reporter This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/85071 title Scientific Linux Security Update : clutter on SL7.x x86_64 (20150727) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2015-1510.NASL description Updated clutter packages that fix one security issue are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. Clutter is a library for creating fast, visually rich, graphical user interfaces. Clutter is used for rendering the GNOME desktop environment. A flaw was found in the way clutter processed certain mouse and touch gestures. An attacker could use this flaw to bypass the screen lock. (CVE-2015-3213) All clutter users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, all applications using clutter must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 85046 published 2015-07-29 reporter This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/85046 title CentOS 7 : clutter (CESA-2015:1510)
Redhat
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References
- https://bugzilla.gnome.org/show_bug.cgi?id=710227
- http://rhn.redhat.com/errata/RHSA-2015-1510.html
- https://git.gnome.org/browse/clutter/commit/?h=clutter-1.18&id=97724939c8de004d7fa230f3ff64862d957f93a9
- https://bugzilla.redhat.com/show_bug.cgi?id=1227098
- https://bugzilla.gnome.org/show_bug.cgi?id=749847