Vulnerability Name:

CVE-2017-6192 (CCN-123629)

Assigned:2017-03-14
Published:2017-03-14
Updated:2020-04-29
Summary:Buffer overflow in APNGDis 2.8 and earlier allows a remote attackers to cause denial of service and possibly execute arbitrary code via a crafted image containing a malformed chunk size descriptor.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.9 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
4.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.3 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: SourceForge APNGDis Project
APNGDis

Source: MITRE
Type: CNA
CVE-2017-6192

Source: BID
Type: Third Party Advisory, VDB Entry
97053

Source: CCN
Type: BID-97053
APNGDis Multiple Buffer Overflow Vulnerabilities

Source: XF
Type: UNKNOWN
apngdis-cve20176192-bo(123629)

Source: CCN
Type: Packet Storm Security [03-22-2017]
APNGDis 2.8 Buffer Overflow

Source: EXPLOIT-DB
Type: Exploit, Third Party Advisory, VDB Entry
41668

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [03-14-2017]

Source: EXPLOIT-DB
Type: Exploit, Third Party Advisory, VDB Entry
41669

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [03-14-2017]

Source: MISC
Type: Exploit, Third Party Advisory
https://www.onvio.nl/nieuws/cve-2017-6191-apngdis-chunk-size-descriptor-buffer-overflow

Vulnerable Configuration:Configuration 1:
  • cpe:/a:apng_disassembler_project:apng_disassembler:*:*:*:*:*:*:*:* (Version <= 2.8)

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.xenial:def:201761920000000
    V
    		CVE-2017-6192 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-02-20
    oval:com.ubuntu.artful:def:20176192000
    V
    		CVE-2017-6192 on Ubuntu 17.10 (artful) - medium.
    2018-02-20
    oval:com.ubuntu.xenial:def:20176192000
    V
    		CVE-2017-6192 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-02-20
    oval:com.ubuntu.bionic:def:20176192000
    V
    		CVE-2017-6192 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-02-20
    oval:com.ubuntu.cosmic:def:201761920000000
    V
    		CVE-2017-6192 on Ubuntu 18.10 (cosmic) - medium.
    2018-02-20
    oval:com.ubuntu.cosmic:def:20176192000
    V
    		CVE-2017-6192 on Ubuntu 18.10 (cosmic) - medium.
    2018-02-20
    oval:com.ubuntu.bionic:def:201761920000000
    V
    		CVE-2017-6192 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-02-20
    oval:com.ubuntu.trusty:def:20176192000
    V
    		CVE-2017-6192 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-02-20
    BACK
    apng_disassembler_project apng disassembler *