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veracodeVeracode Vulnerability DatabaseVERACODE:6087
HistoryApr 11, 2018 - 7:37 a.m.

Denial Of Service (DoS) Through Out-of-Bounds (OOB) Read

2018-04-1107:37:03
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
3

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

libtiff.so is vulnerable to denial-of-service (DoS) through out-of-bound (OOB) read. The vulnerability exists in the DumpModeEncode function in tif_dumpmode.c, only when the -c none option is used, and allows attackers to cause a denial of service (DoS) attack when parsing a malicious BMP image.

CPENameOperatorVersion
libtiff.sole5.7.0
libtiffle4.0.6.2

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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