CVE-2015-7505

Stack-based buffer overflow in the gif_next_LZW function in libnsgif.c in Libnsgif 0.1.2 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted LZW stream in a GIF file.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://seclists.org/fulldisclosure/2015/Dec/70	Exploit Mailing List Third Party Advisory
http://www.securityfocus.com/archive/1/archive/1/537128/100/0/threaded	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:netsurf-browser:libnsgif:0.1.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-02-18 18:15

Updated : 2024-02-04 20:39

NVD link : CVE-2015-7505

Mitre link : CVE-2015-7505

CVE.ORG link : CVE-2015-7505

JSON object : View

Products Affected

netsurf-browser

libnsgif

CWE

CWE-787

Out-of-bounds Write

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