How severe is CVE-2015-3450?

CVE-2015-3450 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2015-3450 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3450?

CVE-2015-3450 affects Aspl Libaxl. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-3450?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2015-3450 published?

CVE-2015-3450 was published on 2017-09-06 and last updated on 2026-06-17.

CVE-2015-3450

CVE-2015-3450 is a high-severity vulnerability in Aspl Libaxl with a CVSS 3.x base score of 8.8. 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-119.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Aspl Libaxl
Published: 2017-09-06
Last modified: 2026-06-17

Description

Heap-based buffer overflow in libaxl 0.6.9 allows attackers to cause a denial of service (memory corruption) or execute arbitrary code via a crafted XML document.

Frequently asked questions

What is CVE-2015-3450?: Heap-based buffer overflow in libaxl 0.6.9 allows attackers to cause a denial of service (memory corruption) or execute arbitrary code via a crafted XML document.
How severe is CVE-2015-3450?: CVE-2015-3450 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2015-3450 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3450?: CVE-2015-3450 affects Aspl Libaxl. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-3450?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2015-3450 published?: CVE-2015-3450 was published on 2017-09-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:aspl:libaxl:0.6.9:*:*:*:*:*:*:*

Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities

CVE-2026-2778 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability was fixed in…
CVE-2026-2776 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the Telemetry component in External Software. This vulnerability…
CVE-2025-1866 — Critical (CVSS 10.0): Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in warmcat libwebsockets allows…
CVE-2022-27625 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
CVE-2022-27624 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
CVE-2020-11896 — Critical (CVSS 10.0): The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.

Browse all CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities →