How severe is CVE-2023-24180?

CVE-2023-24180 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-24180 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-24180?

CVE-2023-24180 affects Libelfin Project Libelfin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-24180?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-24180 published?

CVE-2023-24180 was published on 2023-03-14 and last updated on 2026-06-17.

CVE-2023-24180

CVE-2023-24180 is a medium-severity vulnerability in Libelfin Project Libelfin with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-190.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-190
Affected product: Libelfin Project Libelfin
Published: 2023-03-14
Last modified: 2026-06-17

Description

Libelfin v0.3 was discovered to contain an integer overflow in the load function at elf/mmap_loader.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted elf file.

Frequently asked questions

What is CVE-2023-24180?: Libelfin v0.3 was discovered to contain an integer overflow in the load function at elf/mmap_loader.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted elf file.
How severe is CVE-2023-24180?: CVE-2023-24180 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-24180 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-24180?: CVE-2023-24180 affects Libelfin Project Libelfin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-24180?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-24180 published?: CVE-2023-24180 was published on 2023-03-14 and last updated on 2026-06-17.

References

https://github.com/aclements/libelfin/issues/75

Affected products (1)

cpe:2.3:a:libelfin_project:libelfin:0.3:*:*:*:*:*:*:*

More vulnerabilities in Libelfin Project Libelfin

CVE-2020-24827 — Medium (CVSS 5.5): A vulnerability in the dwarf::cursor::skip_form function of Libelfin v0.3 allows attackers to cause a denial of service…
CVE-2020-24826 — Medium (CVSS 5.5): A vulnerability in the elf::section::as_strtab function of Libelfin v0.3 allows attackers to cause a denial of service…
CVE-2020-24825 — Medium (CVSS 5.5): A vulnerability in the line_table::line_table function of Libelfin v0.3 allows attackers to cause a denial of service…
CVE-2020-24824 — Medium (CVSS 5.5): A global buffer overflow issue in the dwarf::line_table::line_table function of Libelfin v0.3 allows attackers to cause…
CVE-2020-24823 — Medium (CVSS 5.5): A vulnerability in the dwarf::to_string function of Libelfin v0.3 allows attackers to cause a denial of service (DOS)…
CVE-2020-24822 — Medium (CVSS 5.5): A vulnerability in the dwarf::cursor::uleb function of Libelfin v0.3 allows attackers to cause a denial of service…

All CVEs affecting Libelfin Project Libelfin →

Other CWE-190 (Integer Overflow or Wraparound) vulnerabilities

CVE-2026-4689 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was…
CVE-2026-24814 — Critical (CVSS 10.0): Integer Overflow or Wraparound vulnerability in swoole swoole-src (thirdparty/hiredis modules). This vulnerability is…
CVE-2025-64721 — Critical (CVSS 10.0): Sandboxie is a sandbox-based isolation software for 32-bit and 64-bit Windows NT-based operating systems. In versions…
CVE-2015-5108 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2015-5097 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2013-2555 — Critical (CVSS 10.0): Integer overflow in Adobe Flash Player before 10.3.183.75 and 11.x before 11.7.700.169 on Windows and Mac OS X, before…

Browse all CWE-190 (Integer Overflow or Wraparound) vulnerabilities →