Vulnerability identifier: #VU88537
Vulnerability risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-415
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
libdwarf
Universal components / Libraries /
Libraries used by multiple products
Vendor: David Anderson
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling DWARF objects. A remote attacker can pass specially crafted data to the application, trigger double free error and perform a denial of service (DoS) attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
libdwarf: 0.1.1 - 20210528
External links
http://access.redhat.com/security/cve/CVE-2024-2002
http://bugzilla.redhat.com/show_bug.cgi?id=2267700
http://github.com/davea42/libdwarf-code/blob/main/bugxml/data.txt
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.