Fastconnect 6700 vulnerabilitiesAnd the versions its exploited flaws hit.

Product5 known exploited0 versions
The short answer

Fastconnect 6700 is made by Qualcomm. We track 309 published vulnerabilities listed under that exact name, across 0 versions. 5 of them are on the list of flaws known to be exploited, the newest added on 3 June 2025. Qualcomm lists newer releases under their own names, such as Fastconnect 6700 Firmware, so check those pages too.

Check your version

The most recent Fastconnect 6700 flaw added to the known-exploited list is CVE-2025-21479, on 3 June 2025. We keep watching the known-exploited list.

Other names

Is Fastconnect 6700 listed under other names? Yes.

Qualcomm also lists Fastconnect 6700 under more specific names, such as Fastconnect 6700 Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.

Versions

Which versions of Fastconnect 6700 do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

Known exploited

Which Fastconnect 6700 vulnerabilities are being exploited?

5 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 8.6
    CVE-2025-21479HighKnown exploited
    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    Multiple Qualcomm chipsets contain an incorrect authorization vulnerability.

    Chance of use0.8%Known exploited since3 Jun 2025
  2. 8.6
    CVE-2025-21480HighKnown exploited
    Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

    Multiple Qualcomm chipsets contain an incorrect authorization vulnerability.

    Chance of use0.5%Known exploited since3 Jun 2025
  3. 7.8
    CVE-2024-43047HighKnown exploited
    Qualcomm Multiple Chipsets Use-After-Free Vulnerability

    Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services while maintaining memory maps of HLOS memory.

    Chance of use0.7%Known exploited since8 Oct 2024
  4. 8.4
    CVE-2023-33106HighKnown exploited
    Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability

    Multiple Qualcomm chipsets contain a use of out-of-range pointer offset vulnerability due to memory corruption in Graphics while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

    Chance of use0.8%Known exploited since5 Dec 2023
  5. 8.4
    CVE-2023-33107HighKnown exploited
    Qualcomm Multiple Chipsets Integer Overflow Vulnerability

    Multiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.

    Chance of use0.7%Known exploited since5 Dec 2023
Exploit likelihood

Which Fastconnect 6700 flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 0.8%
    CVE-2025-21479HighKnown exploited

    Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

    CVSS8.6Published3 Jun 2025
  2. 0.8%
    CVE-2023-33106HighKnown exploited

    Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

    CVSS8.4Published5 Dec 2023
  3. 0.8%

    Transient DOS in WLAN Host and Firmware when large number of open authentication frames are sent with an invalid transaction sequence number.

    CVSS7.5Published4 Mar 2024
  4. 0.7%
    CVE-2023-33107HighKnown exploited

    Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.

    CVSS8.4Published5 Dec 2023
  5. 0.7%
    CVE-2024-43047HighKnown exploited

    Memory corruption while maintaining memory maps of HLOS memory.

    CVSS7.8Published7 Oct 2024
  6. 0.6%

    Memory corruption while parsing the ML IE due to invalid frame content.

    CVSS9.8Published3 Feb 2025
  7. 0.5%

    Memory corruption in Modem while processing security related configuration before AS Security Exchange.

    CVSS9.8Published3 Oct 2023
  8. 0.5%

    Transient DOS in Bluetooth Host while rfc slot allocation.

    CVSS7.5Published5 Dec 2023
  9. 0.5%

    Transient DOS when processing a NULL buffer while parsing WLAN vdev.

    CVSS7.5Published5 Dec 2023
  10. 0.5%

    Transient DOS while parsing WPA IES, when it is passed with length more than expected size.

    CVSS7.5Published5 Dec 2023
Precursor Intelligence

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FAQ

Common questions, answered plainly.

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We track 309 published vulnerabilities listed under the name Fastconnect 6700, across 0 versions. The most recent Fastconnect 6700 flaw added to the known-exploited list is CVE-2025-21479, on 3 June 2025.

5 are on the list of flaws known to be exploited. The most recently added are CVE-2025-21479, CVE-2025-21480 and CVE-2024-43047.

Qualcomm also lists Fastconnect 6700 under more specific names, such as Fastconnect 6700 Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

Create a Precursor Intelligence account and track Fastconnect 6700. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.