How severe is CVE-2020-11212?

CVE-2020-11212 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-11212 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-11212?

CVE-2020-11212 primarily affects Qualcomm Apq8009. In total, 541 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-11212?

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

When was CVE-2020-11212 published?

CVE-2020-11212 was published on 2021-01-21 and last updated on 2026-06-17.

CVE-2020-11212

CVE-2020-11212 is a critical-severity vulnerability in Qualcomm Apq8009 with a CVSS 3.x base score of 9.8. 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-125.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-125
Affected product: Qualcomm Apq8009
Published: 2021-01-21
Last modified: 2026-06-17

Description

Out of bounds reads while parsing NAN beacons attributes and OUIs due to improper length of field check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

Frequently asked questions

What is CVE-2020-11212?: Out of bounds reads while parsing NAN beacons attributes and OUIs due to improper length of field check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
How severe is CVE-2020-11212?: CVE-2020-11212 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-11212 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-11212?: CVE-2020-11212 primarily affects Qualcomm Apq8009. In total, 541 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-11212?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2020-11212 published?: CVE-2020-11212 was published on 2021-01-21 and last updated on 2026-06-17.

References

Affected products (541)

cpe:2.3:h:qualcomm:apq8009:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8016:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8017:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8037:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8039:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8053:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8064au:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8076:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8092:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8094:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:apq8096au:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:aqt1000:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ar8031:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ar8035:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ar8151:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ar9380:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:csr6030:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:csr8811:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:csra6620:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:csra6640:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:csrb31024:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq4018:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq4028:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq4029:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq5010:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq5018:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq6000:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq6005:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq6010:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq6018:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq6028:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8064:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8069:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8070:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8070a:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8071:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8071a:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8072:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8072a:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq8074:-:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Apq8009

CVE-2020-11283 — Critical (CVSS 9.8): A buffer overflow can occur when playing an MKV clip due to lack of input validation in Snapdragon Auto, Snapdragon…
CVE-2020-3691 — Critical (CVSS 9.8): Possible out of bound memory access in audio due to integer underflow while processing modified contents in Snapdragon…
CVE-2020-3686 — Critical (CVSS 9.8): Possible memory out of bound issue during music playback when an incorrect bit stream content is copied into array…
CVE-2020-11216 — Critical (CVSS 9.8): Buffer over read can happen in video driver when playing clip with atomsize having value UINT32_MAX in Snapdragon Auto,…
CVE-2020-11213 — Critical (CVSS 9.8): Out of bound reads might occur in while processing Service descriptor due to improper validation of length of fields in…
CVE-2020-11197 — Critical (CVSS 9.8): Possible integer overflow can occur when stream info update is called when total number of streams detected are zero…

All CVEs affecting Qualcomm Apq8009 →

Other CWE-125 (Out-of-bounds Read) vulnerabilities

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CVE-2024-22004 — Critical (CVSS 10.0): Due to length check, an attacker with privilege access on a Linux Nonsecure operating system can trigger a…
CVE-2021-41556 — Critical (CVSS 10.0): sqclass.cpp in Squirrel through 2.2.5 and 3.x through 3.1 allows an out-of-bounds read (in the core interpreter) that…
CVE-2021-21777 — Critical (CVSS 10.0): An information disclosure vulnerability exists in the Ethernet/IP UDP handler functionality of EIP Stack Group OpENer…
CVE-2017-14451 — Critical (CVSS 10.0): An exploitable out-of-bounds read vulnerability exists in libevm (Ethereum Virtual Machine) of CPP-Ethereum. A…
CVE-2013-0767 — Critical (CVSS 10.0): The nsSVGPathElement::GetPathLengthScale function in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and…

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