SB2018042903 - Debian update for sdl-image1.2 

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Main Vulnerability Database SB2018042903

SB2018042903 - Debian update for sdl-image1.2

Published: April 29, 2018

Security Bulletin ID SB2018042903
Severity
High
Patch available
YES
Number of vulnerabilities 10
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 70% Low 30%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 10 secuirty vulnerabilities.


1) Stack-based buffer overflow (CVE-ID: CVE-2017-2887)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists in the XCF property handling function of Simple DirectMedia Layer SDL_image due to stack-based buffer overflow. A remote attacker can send a specially crafted xcf file, trick the victim into opening it, trigger memory corruption and execute arbitrary code with privileges of the current user.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


2) Heap-based buffer overflow (CVE-ID: CVE-2017-12122)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the ILBM image rendering functionality due to heap-based buffer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

3) Stack-based buffer overflow (CVE-ID: CVE-2017-14440)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the ILBM image rendering functionality due to stack-based buffer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

4) Integer overflow (CVE-ID: CVE-2017-14441)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the ICO image rendering functionality due to integer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

5) Stack-based buffer overflow (CVE-ID: CVE-2017-14442)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the BMP image rendering functionality due to stack-based buffer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

6) Heap-based buffer overflow (CVE-ID: CVE-2017-14448)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the XCF image rendering functionality due to heap-based buffer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

7) Buffer overflow (CVE-ID: CVE-2017-14450)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the GIF image parsing functionality due to buffer overflow. A remote attacker can send a specially crafted image, trick the victim into opening it and execute arbitrary code.

8) Out-of-bounds read (CVE-ID: CVE-2018-3837)

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists in the PCX image rendering functionality due to out-of-bounds read on the heap. A remote attacker can display a specially crafted PCX image, trick the victim into opening it and gain access to potentially sensitive information.

9) Out-of-bounds read (CVE-ID: CVE-2018-3838)

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists in the XCF image rendering functionality due to out-of-bounds read on the heap. A remote attacker can display a specially crafted XCF image, trick the victim into opening it and gain access to potentially sensitive information.

10) Out-of-bounds write (CVE-ID: CVE-2018-3839)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists in the XCF image rendering functionality due to out-of-bounds write on the heap. A remote attacker can display a specially crafted XCF image, trick the victim into opening it and execute arbitrary code.

Successful exploitation of the vulnerability may result in system compromise.

Remediation

Install update from vendor's website.

References