Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
7.1
CVSSv3

CVE-2021-3549

Published: 26/05/2021 Updated: 07/10/2022
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.1 | Impact Score: 5.2 | Exploitability Score: 1.8
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P
Subscribe to Binutils

Vulnerability Summary

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.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

gnu binutils 2.36

Vendor Advisories

Arch Linux Issues:
An out of bounds write security issue was found in GNU binutils objdump utility version 2361 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 ...

References

CWE-787https://bugzilla.redhat.com/show_bug.cgi?id=1960717https://security.gentoo.org/glsa/202208-30https://nvd.nist.govhttps://security.archlinux.org/CVE-2021-3549
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
NULL pointer dereferenceCVE-2023-52689CVE-2024-23803client sideCVE-2023-52696information disclosureCVE-2024-35843CVE-2024-27130CVE-2023-52697
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook