Vulnerability Name:

CVE-2018-19567 (CCN-153276)

Assigned:2018-11-23
Published:2018-11-23
Updated:2018-12-19
Summary:A floating point exception in parse_tiff_ifd in dcraw through 9.28 could be used by attackers able to supply malicious files to crash an application that bundles the dcraw code.
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
3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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): None
Integrity (I): None
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
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2018-19567

Source: CCN
Type: dcraw Web page
dcraw

Source: XF
Type: UNKNOWN
dcraw-parsetiffifd-dos(153276)

Source: CCN
Type: oss-sec Mailing List, Fri, 23 Nov 2018 09:22:17 +0100
Crashes and memory safety bugs in dcraw

Source: MISC
Type: Mailing List, Third Party Advisory
https://seclists.org/oss-sec/2018/q4/165

Source: MISC
Type: Mailing List, Third Party Advisory
https://seclists.org/oss-sec/2018/q4/171

Vulnerable Configuration:Configuration 1:
  • cpe:/a:dcraw_project:dcraw:*:*:*:*:*:*:*:* (Version <= 9.28)

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:5248
    P
    		Security update for dcraw (Moderate)
    2022-05-19
    oval:org.opensuse.security:def:6333
    P
    		Security update for dcraw (Moderate)
    2022-05-19
    oval:com.ubuntu.disco:def:2018195670000000
    V
    		CVE-2018-19567 on Ubuntu 19.04 (disco) - medium.
    2018-11-26
    oval:com.ubuntu.bionic:def:201819567000
    V
    		CVE-2018-19567 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-11-26
    oval:com.ubuntu.cosmic:def:2018195670000000
    V
    		CVE-2018-19567 on Ubuntu 18.10 (cosmic) - medium.
    2018-11-26
    oval:com.ubuntu.cosmic:def:201819567000
    V
    		CVE-2018-19567 on Ubuntu 18.10 (cosmic) - medium.
    2018-11-26
    oval:com.ubuntu.bionic:def:2018195670000000
    V
    		CVE-2018-19567 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-11-26
    oval:com.ubuntu.trusty:def:201819567000
    V
    		CVE-2018-19567 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-11-26
    oval:com.ubuntu.xenial:def:2018195670000000
    V
    		CVE-2018-19567 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-11-26
    oval:com.ubuntu.xenial:def:201819567000
    V
    		CVE-2018-19567 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-11-26
    BACK
    dcraw_project dcraw *