How severe is CVE-2020-36130?

CVE-2020-36130 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-2020-36130 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-36130?

CVE-2020-36130 affects Aomedia. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-36130?

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

When was CVE-2020-36130 published?

CVE-2020-36130 was published on 2021-12-02 and last updated on 2026-06-17.

CVE-2020-36130

CVE-2020-36130 is a medium-severity vulnerability in Aomedia 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-476.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-476
Affected product: Aomedia
Published: 2021-12-02
Last modified: 2026-06-17

Description

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Frequently asked questions

What is CVE-2020-36130?: AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.
How severe is CVE-2020-36130?: CVE-2020-36130 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-2020-36130 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-36130?: CVE-2020-36130 affects Aomedia. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-36130?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-36130 published?: CVE-2020-36130 was published on 2021-12-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:aomedia:aomedia:2.0.1:*:*:*:*:*:*:*

More vulnerabilities in Aomedia

CVE-2021-30475 — Critical (CVSS 9.8): aom_dsp/noise_model.c in libaom in AOMedia before 2021-03-24 has a buffer overflow.
CVE-2021-30474 — Critical (CVSS 9.8): aom_dsp/grain_table.c in libaom in AOMedia before 2021-03-30 has a use-after-free.
CVE-2021-30473 — Critical (CVSS 9.8): aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap.
CVE-2023-6879 — Critical (CVSS 9.0): Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in…
CVE-2020-36133 — High (CVSS 8.8): AOM v2.0.1 was discovered to contain a global buffer overflow via the component av1/encoder/partition_search.h.
CVE-2020-36131 — High (CVSS 8.8): AOM v2.0.1 was discovered to contain a stack buffer overflow via the component stats/rate_hist.c.

All CVEs affecting Aomedia →

Other CWE-476 (NULL Pointer Dereference) vulnerabilities

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CVE-2020-14500 — Critical (CVSS 10.0): Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data.
CVE-2010-2495 — Critical (CVSS 10.0): The pppol2tp_xmit function in drivers/net/pppol2tp.c in the L2TP implementation in the Linux kernel before 2.6.34 does…
CVE-2026-46195 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: smb: client: validate dacloffset before building…
CVE-2026-31657 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: batman-adv: hold claim backbone gateways by…
CVE-2026-31436 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix possible wrong descriptor…

Browse all CWE-476 (NULL Pointer Dereference) vulnerabilities →