CVE & CISA-KEV Catalog

CVE-2024-1552

HIGH
7.5
CVSS v3
NVD

Description

Incorrect code generation could have led to unexpected numeric conversions and potential undefined behavior.*Note:* This issue only affects 32-bit ARM devices. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.

How to fix

Remediation Available
firefoxDebian
Fixed in:123.0-1CVE-2024-1552
firefoxRed Hat / RHEL
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9.ppc64RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_4RHSA-2024:0971
firefoxRocky
Fixed in:0:115.8.0-1.el7_9.ppc64RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
firefox-debuginfoRed Hat / RHEL
Fixed in:0:115.8.0-1.el7_9.ppc64RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
firefox-debuginfoRocky
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9.ppc64RHSA-2024:0976
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0976
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
firefox-debugsourceRed Hat / RHEL
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0970
firefox-debugsourceRocky
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0969
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0955
firefox-x11Rocky
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
firefox-x11Red Hat / RHEL
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_3RHSA-2024:0952
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
Fixed in:0:115.8.0-1.el9_2RHSA-2024:0983
thunderbirdRed Hat / RHEL
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el8_4RHSA-2024:0959
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
thunderbirdRocky
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957
Fixed in:0:115.8.0-1.el8_4RHSA-2024:0959
Fixed in:0:115.8.0-1.el8_4RHSA-2024:0959
Fixed in:0:115.8.0-1.el8_4RHSA-2024:0959
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
thunderbird-debuginfoRocky
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
thunderbird-debuginfoRed Hat / RHEL
Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el7_9RHSA-2024:0957

This Red Hat / RHEL release reached end-of-life on 2024-06-30. Extended security maintenance is available until 2029-05-31.

Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_6RHSA-2024:0960
thunderbird-debugsourceRed Hat / RHEL
Fixed in:0:115.8.0-1.el8_2RHSA-2024:0958
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
thunderbird-debugsourceRocky
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_9RHSA-2024:0964
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
Fixed in:0:115.8.0-1.el8_8RHSA-2024:0961
firefoxUbuntu
Fixed in:123.0+build3-0ubuntu0.20.04.1USN-6649-1

This Ubuntu release reached end-of-life on 2025-05-31. Extended security maintenance is available until 2030-04-02.

thunderbirdUbuntu
Fixed in:1:115.8.1+build1-0ubuntu0.20.04.1USN-6669-1

This Ubuntu release reached end-of-life on 2025-05-31. Extended security maintenance is available until 2030-04-02.

Fixed in:1:115.8.1+build1-0ubuntu0.22.04.1USN-6669-1
Fixed in:1:115.8.1+build1-0ubuntu0.23.10.1USN-6669-1

This Ubuntu release reached end-of-life on 2024-07-12.

Firefox Developer Edition (en-US)Windows application
Affected:123.0Fixed in:123.0Mozilla
Affected:115.8.0Fixed in:115.8.0Mozilla
Mozilla Firefox (en-US)Windows application
Affected:123.0Fixed in:123.0Mozilla
Affected:115.8.0Fixed in:115.8.0Mozilla
Mozilla Thunderbird (en-US)Windows application
Affected:115.8.0Fixed in:115.8.0Mozilla

This vulnerability affects an unusually large number of packages. The highest-confidence fixes are shown above; the full list is longer. Check the referenced advisories for complete coverage.

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

0.67%probability of exploitation in 30 days
50thpercentile

Moderate risk: more likely to be exploited than 50% of all known CVEs.

References

Related Vulnerabilities

Other CWE-681 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2022-34169High7.581%-Fix
CVE-2009-0231High8.837%--
CVE-2016-3074Critical9.837%-Fix
CVE-2008-1721High7.523%-Fix
CVE-2017-7308High7.818%-Fix
CVE-2022-43663High8.114%--

Common questions

How do I fix CVE-2024-1552?

Published advisories record a fix for 20 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2024-1552 being actively exploited?

Not that we know of. CVE-2024-1552 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.67% is the estimated probability that it will be exploited in the next 30 days. That is higher than 50% of all scored CVEs.

How severe is CVE-2024-1552?

CVE-2024-1552 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2024-1552 affect?

Published advisories record a fix for firefox (Debian), firefox (Red Hat / RHEL), firefox (Rocky), firefox-debuginfo (Red Hat / RHEL), and 16 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2024-1552
CVE-2024-1552 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-17.