CVE-2015-7890

Multiple buffer overflows in the esa_write function in /dev/seirenin the Exynos Seiren Audio driver, as used in Samsung S6 Edge, allow local users to cause a denial of service (memory corruption) via a large (1) buffer or (2) size parameter.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.9 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.9^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://packetstormsecurity.com/files/134106/Samsung-Seiren-Kernel-Driver-Buffer-Overflow.html	Third Party Advisory VDB Entry
https://code.google.com/p/google-security-research/issues/detail?id=491	Mailing List Third Party Advisory
https://www.exploit-db.com/exploits/38556/	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:samsung:galaxy_s6_edge_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:samsung:galaxy_s6_edge:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-02-12 15:15

Updated : 2023-12-10 13:13

NVD link : CVE-2015-7890

Mitre link : CVE-2015-7890

CVE.ORG link : CVE-2015-7890

JSON object : View

Products Affected

samsung

galaxy_s6_edge
galaxy_s6_edge_firmware

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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