CVE-2019-14906

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-14906
A flaw was found with the RHSA-2019:3950 erratum, where it did not fix the CVE-2019-13616 SDL vulnerability. This issue only affects Red Hat SDL packages, SDL versions through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow flaw while copying an existing surface into a new optimized one, due to a lack of validation while loading a BMP image, is possible. An application that uses SDL to parse untrusted input files may be vulnerable to this flaw, which could allow an attacker to make the application crash or execute code.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14906 Issue Tracking Patch Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*
cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
History

12 Feb 2023, 23:37

Type Values Removed Values Added
Summary A flaw was found with the RHSA-2019:3950 erratum, where it did not fix the CVE-2019-13616 SDL vulnerability. A heap-based buffer overflow flaw, in SDL while copying an existing surface into a new optimized one, due to a lack of validation while loading a BMP image, is possible. An application that uses SDL to parse untrusted input files may be vulnerable to this flaw, which could allow an attacker to make the application crash or execute code. A flaw was found with the RHSA-2019:3950 erratum, where it did not fix the CVE-2019-13616 SDL vulnerability. This issue only affects Red Hat SDL packages, SDL versions through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow flaw while copying an existing surface into a new optimized one, due to a lack of validation while loading a BMP image, is possible. An application that uses SDL to parse untrusted input files may be vulnerable to this flaw, which could allow an attacker to make the application crash or execute code.
CWE CWE-125
References
  • {'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1777372', 'name': 'https://bugzilla.redhat.com/show_bug.cgi?id=1777372', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/security/cve/CVE-2019-14906', 'name': 'https://access.redhat.com/security/cve/CVE-2019-14906', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2019:4024', 'name': 'https://access.redhat.com/errata/RHSA-2019:4024', 'tags': [], 'refsource': 'MISC'}

02 Feb 2023, 21:18

Type Values Removed Values Added
Summary A flaw was found with the RHSA-2019:3950 erratum, where it did not fix the CVE-2019-13616 SDL vulnerability. This issue only affects Red Hat SDL packages, SDL versions through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow flaw while copying an existing surface into a new optimized one, due to a lack of validation while loading a BMP image, is possible. An application that uses SDL to parse untrusted input files may be vulnerable to this flaw, which could allow an attacker to make the application crash or execute code. A flaw was found with the RHSA-2019:3950 erratum, where it did not fix the CVE-2019-13616 SDL vulnerability. A heap-based buffer overflow flaw, in SDL while copying an existing surface into a new optimized one, due to a lack of validation while loading a BMP image, is possible. An application that uses SDL to parse untrusted input files may be vulnerable to this flaw, which could allow an attacker to make the application crash or execute code.
References
  • (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1777372 -
  • (MISC) https://access.redhat.com/security/cve/CVE-2019-14906 -
  • (MISC) https://access.redhat.com/errata/RHSA-2019:4024 -

05 Apr 2021, 12:29

Type Values Removed Values Added
CPE cpe:2.3:a:libsdl:libsdl:*:*:*:*:*:*:*:* cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*
Information

Published : 2020-01-07 21:15

Updated : 2023-12-10 13:13

NVD link : CVE-2019-14906

Mitre link : CVE-2019-14906

CVE.ORG link : CVE-2019-14906

JSON object : View

Products Affected

libsdl

  • simple_directmedia_layer

redhat

  • enterprise_linux
CWE
CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write