How severe is CVE-2020-15293?

CVE-2020-15293 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.

Is CVE-2020-15293 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15293?

CVE-2020-15293 affects Bitdefender Hypervisor Introspection. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15293?

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

When was CVE-2020-15293 published?

CVE-2020-15293 was published on 2020-12-17 and last updated on 2026-06-17.

CVE-2020-15293

CVE-2020-15293 is a medium-severity vulnerability in Bitdefender Hypervisor Introspection with a CVSS 3.x base score of 6.1. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 2.1
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Bitdefender Hypervisor Introspection
Published: 2020-12-17
Last modified: 2026-06-17

Description

Memory corruption in IntLixCrashDumpDmesg, IntLixTaskFetchCmdLine, IntLixFileReadDentry and IntLixFileGetPath due to insufficient guest-data input validation may lead to denial of service conditions.

Frequently asked questions

What is CVE-2020-15293?: Memory corruption in IntLixCrashDumpDmesg, IntLixTaskFetchCmdLine, IntLixFileReadDentry and IntLixFileGetPath due to insufficient guest-data input validation may lead to denial of service conditions.
How severe is CVE-2020-15293?: CVE-2020-15293 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.
Is CVE-2020-15293 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15293?: CVE-2020-15293 affects Bitdefender Hypervisor Introspection. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15293?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-15293 published?: CVE-2020-15293 was published on 2020-12-17 and last updated on 2026-06-17.

References

https://www.bitdefender.com/support/security-advisories/memory-corruption-bitdefender-hypervisor-introspection-va-9336/

Affected products (1)

cpe:2.3:a:bitdefender:hypervisor_introspection:1.132.2:*:*:*:*:*:*:*

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