CVE-2017-5503

The dec_clnpass function in libjasper/jpc/jpc_t1dec.c in JasPer 1.900.27 allows remote attackers to cause a denial of service (invalid memory write and crash) or possibly have unspecified other impact via a crafted image.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://blogs.gentoo.org/ago/2017/01/16/jasper-invalid-memory-write-in-dec_clnpass-jpc_t1dec-c/	Exploit Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/01/17/10	Mailing List
http://www.openwall.com/lists/oss-security/2017/01/16/3	Exploit Mailing List
http://www.securityfocus.com/bid/95683
https://security.gentoo.org/glsa/201908-03
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html

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Configurations

Configuration 1 (hide)

cpe:2.3:a:jasper_project:jasper:1.900.27:*:*:*:*:*:*:*

Information

Published : 2017-03-01 07:59

Updated : 2020-09-25 05:15

NVD link : CVE-2017-5503

Mitre link : CVE-2017-5503

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

jasper_project

jasper

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