Galaxy S4 Firmware vulnerabilitiesRanked by how likely they are to be used.

Product3 versions
The short answer

Galaxy S4 Firmware is made by Samsung. We track 8 published vulnerabilities in it, across 3 versions. None of them is on the list of flaws known to be exploited today. If you run Galaxy S4 Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Galaxy S4 Firmware vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Galaxy S4 Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Galaxy S4 Firmware 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. 3.9%

    The samsung_extdisp driver in the Samsung S4 (GT-I9500) I9500XXUEMK8 kernel 3.4 and earlier allows attackers to cause a denial of service (memory corruption) or gain privileges.

    CVSS9.8Published24 Aug 2017
  2. 2.8%

    The samsung_extdisp driver in the Samsung S4 (GT-I9500) I9500XXUEMK8 kernel 3.4 and earlier allows attackers to potentially obtain sensitive information.

    CVSS7.5Published24 Aug 2017
  3. 0.5%

    Samsung SM-G920F build G920FXXU2COH2 (Galaxy S6), SM-N9005 build N9005XXUGBOK6 (Galaxy Note 3), GT-I9192 build I9192XXUBNB1 (Galaxy S4 mini), GT-I9195 build I9195XXUCOL1 (Galaxy S4 mini LTE), and GT-I9505 build...

    CVSS6.8Published13 Apr 2017
  4. 0.4%

    Samsung Galaxy S3/S4 exposes an unprotected component allowing arbitrary SMS text messages without requesting permission.

    CVSS4.6Published27 Dec 2019
  5. 0.3%

    Samsung Galaxy S3/S4 exposes an unprotected component allowing an unprivileged app to send arbitrary SMS texts to arbitrary destinations without permission.

    CVSS4.3Published27 Dec 2019
  6. 0.2%

    Xiaomi Mi 5s Plus devices allow attackers to trigger touchscreen anomalies via a radio signal between 198 kHz and 203 kHz, as demonstrated by a transmitter and antenna hidden just beneath the surface of a coffee-shop...

    CVSS4.2Published6 Jun 2019
Precursor Intelligence

Running Galaxy S4 Firmware? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

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We track 8 published vulnerabilities listed under the name Galaxy S4 Firmware, across 3 versions.

None of Galaxy S4 Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Galaxy S4 Firmware. 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.