UBUNTU-CVE-2021-3549
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3549
Summary:
Details: An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avr_elf32_load_records_from_section() probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.
References: https://ubuntu.com/security/CVE-2021-3549, https://www.cve.org/CVERecord?id=CVE-2021-3549
Affected packages
Package
Name: binutils
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=jammy
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2.37-7ubuntu1
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
