Integer Overflow or Wraparound Affecting glib2 package, versions <0:2.56.4-10.el8_4
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
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Test your applications- Snyk ID SNYK-CENTOS8-GLIB2-2112012
- published 26 Jul 2021
- disclosed 4 Feb 2021
How to fix?
Upgrade Centos:8
glib2
to version 0:2.56.4-10.el8_4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream glib2
package and not the glib2
package as distributed by Centos:8
.
See How to fix?
for Centos:8
relevant fixed versions and status.
An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.