SB2021050111 - Fedora 34 update for autotrace

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Main Vulnerability Database SB2021050111

SB2021050111 - Fedora 34 update for autotrace

Published: May 1, 2021

Security Bulletin ID SB2021050111
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Integer overflow (CVE-ID: CVE-2019-19004)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to integer overflow in input-bmp.c. A remote attacker can trick the victim to pass specially crafted input to the application, trigger an integer overflow and crash the application.


2) Use-after-free (CVE-ID: CVE-2019-19005)

CWE-ID: CWE-416 - Use After Free

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when processing a malformed bitmap image. A remote attacker can trick the victim to pass a specially crafted image to the application, trigger a use-after-free error and execute arbitrary code on the system.


Remediation

Install update from vendor's website.

References