Vulnerability Name:

CVE-2018-3839 (CCN-141445)

Assigned:2018-04-10
Published:2018-04-10
Updated:2022-10-25
Summary:An exploitable code execution vulnerability exists in the XCF image rendering functionality of Simple DirectMedia Layer SDL2_image-2.0.2. A specially crafted XCF image can cause an out-of-bounds write on the heap, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/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): High
Availibility (A): High
7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.9 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-787
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2018-3839

Source: XF
Type: UNKNOWN
simpledirectmedia-cve20183839-bo(141445)

Source: GENTOO
Type: Third Party Advisory
GLSA-201903-17

Source: DEBIAN
Type: Third Party Advisory
DSA-4177

Source: DEBIAN
Type: Third Party Advisory
DSA-4184

Source: CCN
Type: Simple DirectMedia Layer Web site
SDL2_image

Source: MISC
Type: Third Party Advisory
https://www.starwindsoftware.com/security/sw-20191008-0002/

Source: CCN
Type: Talos Vulnerability Report TALOS-2017-0521
Simple DirectMedia Layer SDL2_Image load_xcf_tile_rle bpp Code Execution Vulnerability

Source: MISC
Type: Exploit, Technical Description, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0521

Vulnerable Configuration:Configuration 1:
  • cpe:/a:libsdl:sdl_image:2.0.2:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/a:starwindsoftware:starwind_virtual_san:v8:build12533:*:*:*:vsphere:*:*
  • OR cpe:/a:starwindsoftware:starwind_virtual_san:v8:build12658:*:*:*:vsphere:*:*
  • OR cpe:/a:starwindsoftware:starwind_virtual_san:v8:build12859:*:*:*:vsphere:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20183839
    V
    		CVE-2018-3839
    2022-06-30
    oval:org.opensuse.security:def:112564
    P
    		libSDL2_image-2_0-0-2.0.5-1.14 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106049
    P
    		Security update for qemu (Important)
    2021-11-04
    oval:org.opensuse.security:def:27966
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26978
    P
    		libvirt on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26552
    P
    		g3utils on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27270
    P
    		powerpc-utils on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26756
    P
    		libnewt0_52 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28001
    P
    		Security update for SDL_image (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27129
    P
    		fvwm2 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26553
    P
    		gd on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27284
    P
    		radvd on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26837
    P
    		vte on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27182
    P
    		libexif on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26564
    P
    		gzip on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27328
    P
    		xorg-x11-Xvnc on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26894
    P
    		file-32bit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27231
    P
    		libzip1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26628
    P
    		perl-HTML-Parser on GA media (Moderate)
    2020-12-01
    oval:com.ubuntu.artful:def:20183839000
    V
    		CVE-2018-3839 on Ubuntu 17.10 (artful) - medium.
    2018-04-10
    oval:com.ubuntu.bionic:def:20183839000
    V
    		CVE-2018-3839 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-04-10
    oval:com.ubuntu.bionic:def:201838390000000
    V
    		CVE-2018-3839 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-04-10
    oval:com.ubuntu.trusty:def:20183839000
    V
    		CVE-2018-3839 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-04-10
    oval:com.ubuntu.xenial:def:201838390000000
    V
    		CVE-2018-3839 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-04-10
    oval:com.ubuntu.xenial:def:20183839000
    V
    		CVE-2018-3839 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-04-10
    BACK
    libsdl sdl image 2.0.2
    debian debian linux 8.0
    debian debian linux 9.0
    starwindsoftware starwind virtual san v8 build12533
    starwindsoftware starwind virtual san v8 build12658
    starwindsoftware starwind virtual san v8 build12859