Vulnerability Name:

CVE-2018-11037 (CCN-143302)

Assigned:2018-05-13
Published:2018-05-13
Updated:2019-08-06
Summary:In Exiv2 0.26, the Exiv2::PngImage::printStructure function in pngimage.cpp allows remote attackers to cause an information leak via a crafted file.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
4.4 Medium (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L)
3.9 Low (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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): Low
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2018-11037

Source: REDHAT
Type: UNKNOWN
RHSA-2019:2101

Source: XF
Type: UNKNOWN
exiv2-cve201811037-info-disc(143302)

Source: CCN
Type: Exiv2 GIT Repository
SEGV on Exiv2::PngImage::printStructure #307

Source: MISC
Type: Exploit, Issue Tracking, Third Party Advisory
https://github.com/Exiv2/exiv2/issues/307

Source: GENTOO
Type: Third Party Advisory
GLSA-201811-14

Vulnerable Configuration:Configuration 1:
  • cpe:/a:exiv2:exiv2:0.26:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:7:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:7::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:7::computenode:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:7::server:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:7::workstation:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:exiv2:exiv2:0.26:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.redhat.rhsa:def:20201577
    P
    		RHSA-2020:1577: exiv2 security, bug fix, and enhancement update (Moderate)
    2020-04-28
    oval:com.redhat.rhsa:def:20192101
    P
    		RHSA-2019:2101: exiv2 security, bug fix, and enhancement update (Low)
    2019-08-06
    oval:com.ubuntu.bionic:def:2018110370000000
    V
    		CVE-2018-11037 on Ubuntu 18.04 LTS (bionic) - low.
    2018-05-14
    oval:com.ubuntu.xenial:def:2018110370000000
    V
    		CVE-2018-11037 on Ubuntu 16.04 LTS (xenial) - low.
    2018-05-14
    oval:com.ubuntu.artful:def:201811037000
    V
    		CVE-2018-11037 on Ubuntu 17.10 (artful) - low.
    2018-05-13
    oval:com.ubuntu.bionic:def:201811037000
    V
    		CVE-2018-11037 on Ubuntu 18.04 LTS (bionic) - low.
    2018-05-13
    oval:com.ubuntu.trusty:def:201811037000
    V
    		CVE-2018-11037 on Ubuntu 14.04 LTS (trusty) - low.
    2018-05-13
    oval:com.ubuntu.xenial:def:201811037000
    V
    		CVE-2018-11037 on Ubuntu 16.04 LTS (xenial) - low.
    2018-05-13
    BACK
    exiv2 exiv2 0.26
    exiv2 exiv2 0.26