Vulnerability Name:

CVE-2020-24870 (CCN-203026)

Assigned:2020-08-18
Published:2020-08-18
Updated:2022-12-09
Summary:Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.
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)
7.9 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:P/RL:O/RC:C)
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
7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
8.1 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
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
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-120
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2020-24870

Source: XF
Type: UNKNOWN
libraw-cve202024870-bo(203026)

Source: cve@mitre.org
Type: Patch, Third Party Advisory
cve@mitre.org

Source: CCN
Type: LibRaw GIT Repository
stack buffer overflow in LibRaw::identify_process_dng_fields in identify.cpp #330

Source: cve@mitre.org
Type: Third Party Advisory
cve@mitre.org

Source: cve@mitre.org
Type: Third Party Advisory
cve@mitre.org

Source: CCN
Type: IBM Security Bulletin 6551876 (Cloud Pak for Security)
Cloud Pak for Security uses packages that are vulnerable to multiple CVEs

Source: CCN
Type: LibRaw Web site
LibRaw

Vulnerable Configuration:Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*
    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*
    • Configuration RedHat 3:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*
    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:8:*:*:*:*:*:*:*
    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:8::baseos:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:libraw:libraw:0.15.3:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.1:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.2:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.3:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.4:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.5:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.6:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.7:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.9:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.11:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.10:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.18.8:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.19.0:-:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.19.1:*:*:*:*:*:*:*
  • OR cpe:/a:libraw:libraw:0.20:beta1:*:*:*:*:*:*
  • AND
  • cpe:/a:ibm:cloud_pak_for_security:1.7.2.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.redhat.rhsa:def:20214381
    P
    		RHSA-2021:4381: GNOME security, bug fix, and enhancement update (Moderate)
    2021-11-09
    BACK
    libraw libraw 0.15.3
    libraw libraw 0.18.1
    libraw libraw 0.18.2
    libraw libraw 0.18.3
    libraw libraw 0.18.4
    libraw libraw 0.18.5
    libraw libraw 0.18.6
    libraw libraw 0.18.7
    libraw libraw 0.18.9
    libraw libraw 0.18.11
    libraw libraw 0.18.10
    libraw libraw 0.18.8
    libraw libraw 0.19.0 -
    libraw libraw 0.19.1
    libraw libraw 0.20 beta1
    ibm cloud pak for security 1.7.2.0