Intel vulnerabilities4 known to be exploited.

Vendor4 known exploited
The short answer

Intel has 1,670 published vulnerabilities across 9,981 products in our catalogue. 4 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is Core I7-10510u, with 80. If you run Intel software, patch the exploited flaws first.

See the exploited flaws

The most recent Intel flaw added to the known-exploited list is CVE-2021-45046, on 1 May 2023. We keep watching the known-exploited list.

Products

Which Intel products have the most vulnerabilities?

Core I7-10510u leads with 80 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.

Known exploited

Which Intel vulnerabilities are being exploited?

4 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. 9.0
    CVE-2021-45046CriticalKnown exploited
    Apache Log4j2 Deserialization of Untrusted Data Vulnerability

    Apache Log4j2 contains a deserialization of untrusted data vulnerability due to the incomplete fix of CVE-2021-44228, where the Thread Context Lookup Pattern is vulnerable to remote code execution in certain...

    Chance of use>99%Known exploited since1 May 2023
  2. 7.8
    CVE-2015-2291HighKnown exploited
    Intel Ethernet Diagnostics Driver for Windows Denial-of-Service Vulnerability

    Intel ethernet diagnostics driver for Windows IQVW32.sys and IQVW64.sys contain an unspecified vulnerability that allows for a denial-of-service (DoS).

    Chance of use9.0%Known exploited since10 Feb 2023
  3. 9.8
    CVE-2017-5689CriticalKnown exploited
    Intel Active Management Technology (AMT), Small Business Technology (SBT), and Standard Manageability Privilege Escalation Vulnerability

    Intel products contain a vulnerability which can allow attackers to perform privilege escalation.

    Chance of use92%Known exploited since28 Jan 2022
  4. 10.0
    CVE-2021-44228CriticalKnown exploited
    Apache Log4j2 Remote Code Execution Vulnerability

    Apache Log4j2 contains a vulnerability where JNDI features do not protect against attacker-controlled JNDI-related endpoints, allowing for remote code execution.

    Chance of use>99%Known exploited since10 Dec 2021
Exploit likelihood

Which Intel 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. >99%
    CVE-2021-45046CriticalKnown exploited

    It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations.

    CVSS9.0Published14 Dec 2021
  2. 94%

    Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

    CVSS5.6Published4 Jan 2018
  3. 92%
    CVE-2017-5689CriticalKnown exploited

    An unprivileged network attacker could gain system privileges to provisioned Intel manageability SKUs: Intel Active Management Technology (AMT) and Intel Standard Manageability (ISM).

    CVSS9.8Published2 May 2017
  4. 84%

    Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the...

    CVSS5.6Published4 Jan 2018
  5. 79%

    The IPMI 2.0 specification supports RMCP+ Authenticated Key-Exchange Protocol (RAKP) authentication, which allows remote attackers to obtain password hashes and conduct offline password guessing attacks by obtaining...

    CVSS7.5Published8 Jul 2013
  6. 74%

    Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

    CVSS5.6Published4 Jan 2018
  7. 61%

    Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an...

    CVSS5.5Published22 May 2018
  8. 34%

    Integer underflow in the e1000_clean_rx_irq function in drivers/net/e1000/e1000_main.c in the e1000 driver in the Linux kernel before 2.6.30-rc8, the e1000e driver in the Linux kernel, and Intel Wired Ethernet (aka...

    CVSS7.8Published4 Jun 2009
Every product

All Intel products we track.

84 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.

This directory lists the 84 Intel products with at least one tracked version, of 9,981 in our catalogue.

Precursor Intelligence

Running Intel? 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.
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Our catalogue lists 1,670 published vulnerabilities across 9,981 products and 5,808 versions from Intel. The most recent Intel flaw added to the known-exploited list is CVE-2021-45046, on 1 May 2023.

4 Intel vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2021-45046, CVE-2015-2291 and CVE-2017-5689. The full list is on this page.

Core I7-10510u, with 80 published vulnerabilities. Its own page lists the ones known to be exploited.

Create a Precursor Intelligence account and track the Intel products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.