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CVE-2012-3515

Good to know:

Date: November 23, 2012

Qemu, as used in Xen 4.0, 4.1 and possibly other products, when emulating certain devices with a virtual console backend, allows local OS guest users to gain privileges via a crafted escape VT100 sequence that triggers the overwrite of a "device model's address space."

Language: C

Severity Score

8.4

Related Resources (46)

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00003.html

Url: http://www.debian.org/security/2012/dsa-2545

Url: http://secunia.com/advisories/50860

Url: http://www.debian.org/security/2012/dsa-2543

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00026.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2012-3515

Url: http://secunia.com/advisories/51413

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-3515

Url: http://secunia.com/advisories/50689

Url: http://secunia.com/advisories/50528

Url: http://www.ubuntu.com/usn/USN-1590-1

Url: http://rhn.redhat.com/errata/RHSA-2012-1235.html

Url: http://secunia.com/advisories/55082

Url: http://rhn.redhat.com/errata/RHSA-2012-1262.html

Url: http://support.citrix.com/article/CTX134708

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html

Url: http://rhn.redhat.com/errata/RHSA-2012-1234.html

Url: http://lists.opensuse.org/opensuse-updates/2012-09/msg00051.html

Url: http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00016.html

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00027.html

Url: http://secunia.com/advisories/50530

Url: http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html

Url: http://secunia.com/advisories/50472

Url: http://security.gentoo.org/glsa/glsa-201309-24.xml

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html

Url: http://wiki.xen.org/wiki/Security_Announcements#XSA-17_Qemu_VT100_emulation_vulnerability

Url: http://lists.xen.org/archives/html/xen-announce/2012-09/msg00003.html

Url: http://secunia.com/advisories/50632

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00005.html

Url: http://www.openwall.com/lists/oss-security/2012/09/05/10

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00001.html

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html

Url: https://security.gentoo.org/glsa/201604-03

Url: http://rhn.redhat.com/errata/RHSA-2012-1325.html

Url: http://rhn.redhat.com/errata/RHSA-2012-1236.html

Url: http://rhn.redhat.com/errata/RHSA-2012-1233.html

Url: http://secunia.com/advisories/50913

Url: http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00002.html

Url: http://www.securityfocus.com/bid/55413

Url: https://access.redhat.com/security/cve/CVE-2012-3515

Url: http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00012.html

Url: http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html

Url: https://security-tracker.debian.org/tracker/CVE-2012-3515

Url: https://www.mend.io/vulnerability-database/CVE-2012-3515

Severity Score

8.4

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

Upgrade Version

Upgrade to version v1.2.0

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CVSS v3.1

Base Score:	8.4
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.2
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2012-3515

Good to know:

Date: November 23, 2012

Language: C

Severity Score

Related Resources (46)

Severity Score

Weakness Type (CWE)

Top Fix

Upgrade Version

CVSS v3.1

CVSS v2

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