CVE-2015-3214 : Detail

CVE-2015-3214

Overflow
1.59%V4
Local
2015-08-31
08h00 +00:00
2022-01-26
12h58 +00:00
CVE.org
NVD
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.9 AV:L/AC:M/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 37990

Publication date : 2015-08-26 22h00 +00:00
Author : Google Security Research
EDB Verified : Yes

Products Mentioned

Configuraton 0

Qemu>>Qemu >> Version To (including) 2.3.0

Linux>>Linux_kernel >> Version To (including) 2.6.32

Configuraton 0

Arista>>Eos >> Version 4.12

Arista>>Eos >> Version 4.13

Arista>>Eos >> Version 4.14

Arista>>Eos >> Version 4.15

Configuraton 0

Debian>>Debian_linux >> Version 7.0

Debian>>Debian_linux >> Version 8.0

Configuraton 0

Lenovo>>Emc_px12-400r_ivx >> Version To (excluding) 1.0.10.33264

Lenovo>>Emc_px12-450r_ivx >> Version To (excluding) 1.0.10.33264

Configuraton 0

Redhat>>Openstack >> Version 5.0

Redhat>>Openstack >> Version 6.0

Redhat>>Virtualization >> Version 3.0

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.1

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.2

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.3

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.4

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.5

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.6

Redhat>>Enterprise_linux_compute_node_eus >> Version 7.7

Redhat>>Enterprise_linux_for_power_big_endian >> Version 7.0

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.1_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.2_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.3_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.4_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.5_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.6_ppc64

Redhat>>Enterprise_linux_for_power_big_endian_eus >> Version 7.7_ppc64

Redhat>>Enterprise_linux_for_scientific_computing >> Version 7.0

Redhat>>Enterprise_linux_server >> Version 7.0

Redhat>>Enterprise_linux_server_aus >> Version 7.3

Redhat>>Enterprise_linux_server_aus >> Version 7.4

Redhat>>Enterprise_linux_server_aus >> Version 7.6

Redhat>>Enterprise_linux_server_aus >> Version 7.7

Redhat>>Enterprise_linux_server_eus >> Version 7.1

Redhat>>Enterprise_linux_server_eus >> Version 7.2

Redhat>>Enterprise_linux_server_eus >> Version 7.3

Redhat>>Enterprise_linux_server_eus >> Version 7.4

Redhat>>Enterprise_linux_server_eus >> Version 7.5

Redhat>>Enterprise_linux_server_eus >> Version 7.6

Redhat>>Enterprise_linux_server_eus >> Version 7.7

Redhat>>Enterprise_linux_server_from_rhui >> Version 7.0

Redhat>>Enterprise_linux_server_tus >> Version 7.3

Redhat>>Enterprise_linux_server_tus >> Version 7.6

Redhat>>Enterprise_linux_server_tus >> Version 7.7

Redhat>>Enterprise_linux_server_update_services_for_sap_solutions >> Version 7.2

Redhat>>Enterprise_linux_server_update_services_for_sap_solutions >> Version 7.3

Redhat>>Enterprise_linux_server_update_services_for_sap_solutions >> Version 7.4

Redhat>>Enterprise_linux_server_update_services_for_sap_solutions >> Version 7.6

Redhat>>Enterprise_linux_server_update_services_for_sap_solutions >> Version 7.7

Redhat>>Enterprise_linux_workstation >> Version 7.0

References

https://www.exploit-db.com/exploits/37990/
Tags : exploit, x_refsource_EXPLOIT-DB
https://security.gentoo.org/glsa/201510-02
Tags : vendor-advisory, x_refsource_GENTOO
http://www.debian.org/security/2015/dsa-3348
Tags : vendor-advisory, x_refsource_DEBIAN
http://rhn.redhat.com/errata/RHSA-2015-1508.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1507.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1512.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securitytracker.com/id/1032598
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/75273
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2015/06/25/7
Tags : mailing-list, x_refsource_MLIST
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.