CVE-2023-25752: Medium severity Mozilla Thunderbird vulnerability

Published Mar 14, 2023
·
Updated

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue that when accessing throttled streams, the count of available bytes needs to be checked in the calling function to be within bounds. This may have led future code to be incorrect and vulnerable.

Other sources

When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds. This may have lead future code to be incorrect and vulnerable.

Affected Software

33 affected componentsFixes available
redhat/firefox<0:102.9.0-3.el7_9
0:102.9.0-3.el7_9
redhat/thunderbird<0:102.9.0-1.el7_9
0:102.9.0-1.el7_9
redhat/firefox<0:102.9.0-3.el8_7
0:102.9.0-3.el8_7
redhat/thunderbird<0:102.9.0-1.el8_7
0:102.9.0-1.el8_7
redhat/thunderbird<0:102.9.0-2.el8_1
0:102.9.0-2.el8_1
redhat/firefox<0:102.9.0-4.el8_1
0:102.9.0-4.el8_1
redhat/thunderbird<0:102.9.0-2.el8_2
0:102.9.0-2.el8_2
redhat/firefox<0:102.9.0-4.el8_2
0:102.9.0-4.el8_2
redhat/firefox<0:102.9.0-4.el8_4
0:102.9.0-4.el8_4
redhat/thunderbird<0:102.9.0-2.el8_4
0:102.9.0-2.el8_4
redhat/firefox<0:102.9.0-3.el8_6
0:102.9.0-3.el8_6
redhat/thunderbird<0:102.9.0-1.el8_6
0:102.9.0-1.el8_6
redhat/firefox<0:102.9.0-3.el9_1
0:102.9.0-3.el9_1
redhat/thunderbird<0:102.9.0-1.el9_1
0:102.9.0-1.el9_1
redhat/firefox<0:102.9.0-3.el9_0
0:102.9.0-3.el9_0
redhat/thunderbird<0:102.9.0-1.el9_0
0:102.9.0-1.el9_0
redhat/firefox<102.9
102.9
redhat/thunderbird<102.9
102.9
debian/firefox
131.0-1
debian/firefox-esr
115.14.0esr-1~deb11u1128.3.0esr-1~deb11u2115.14.0esr-1~deb12u1128.3.0esr-1~deb12u1115.15.0esr-1128.3.0esr-2
debian/thunderbird
1:115.12.0-1~deb11u11:115.15.0-1~deb11u11:115.12.0-1~deb12u11:115.15.0-1~deb12u11:128.2.0esr-11:128.3.0esr-1
Mozilla Thunderbird<102.9
102.9
Mozilla Firefox<111.0
Mozilla Firefox ESR<102.9
Mozilla Thunderbird<102.9
Mozilla Firefox<111
111
Mozilla Firefox ESR<102.9
102.9
alpine/firefox-esr<102.9.0-r0
102.9.0-r0
alpine/firefox-esr<102.9.0-r0
102.9.0-r0
alpine/firefox-esr<102.9.0-r0
102.9.0-r0
alpine/firefox-esr<102.9.0-r0
102.9.0-r0
alpine/firefox-esr<102.9.0-r0
102.9.0-r0
alpine/firefox-esr<102.9.0-r0
102.9.0-r0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-3.el7_9
  2. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-1.el7_9
  3. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-3.el8_7
  4. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-1.el8_7
  5. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-2.el8_1
  6. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-4.el8_1
  7. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-2.el8_2
  8. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-4.el8_2
  9. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-4.el8_4
  10. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-2.el8_4
  11. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-3.el8_6
  12. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-1.el8_6
  13. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-3.el9_1
  14. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-1.el9_1
  15. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-3.el9_0
  16. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 0:102.9.0-1.el9_0
  17. Upgrade

    Upgrade redhat/firefox to a version that resolves this vulnerability.

    Fixed in 102.9
  18. Upgrade

    Upgrade redhat/thunderbird to a version that resolves this vulnerability.

    Fixed in 102.9
  19. Upgrade

    Upgrade debian/firefox to a version that resolves this vulnerability.

    Fixed in 131.0-1
  20. Upgrade

    Upgrade debian/firefox-esr to a version that resolves this vulnerability.

    Fixed in 115.14.0esr-1~deb11u1Fixed in 128.3.0esr-1~deb11u2Fixed in 115.14.0esr-1~deb12u1Fixed in 128.3.0esr-1~deb12u1Fixed in 115.15.0esr-1Fixed in 128.3.0esr-2
  21. Upgrade

    Upgrade debian/thunderbird to a version that resolves this vulnerability.

    Fixed in 1:115.12.0-1~deb11u1Fixed in 1:115.15.0-1~deb11u1Fixed in 1:115.12.0-1~deb12u1Fixed in 1:115.15.0-1~deb12u1Fixed in 1:128.2.0esr-1Fixed in 1:128.3.0esr-1
  22. Upgrade

    Upgrade Thunderbird to a version that resolves this vulnerability.

    Fixed in 102.9
  23. Upgrade

    Upgrade Firefox to a version that resolves this vulnerability.

    Fixed in 111
  24. Upgrade

    Upgrade Firefox ESR to a version that resolves this vulnerability.

    Fixed in 102.9
  25. Upgrade

    Upgrade alpine/firefox-esr to a version that resolves this vulnerability.

    Fixed in 102.9.0-r0

Event History

Mar 14, 2023
CVE Published
12:00 AM
Jun 2, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Data Sourced
05:15 PM
Description
Data Sourced
via NVD·05:15 PM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is CVE-2023-25752?

CVE-2023-25752 is a vulnerability in Mozilla that occurs when accessing throttled streams and can lead to incorrect and vulnerable code.

2

Which software products are affected by CVE-2023-25752?

Mozilla Thunderbird versions up to 102.9, Mozilla Firefox versions up to 111, and certain versions of Red Hat Firefox and Thunderbird packages are affected.

3

What is the severity of CVE-2023-25752?

CVE-2023-25752 has a severity rating of 6.1.

4

How can I fix CVE-2023-25752?

To fix CVE-2023-25752, update to the latest version of Mozilla Thunderbird or Mozilla Firefox, and ensure you have the latest security patches for Red Hat Firefox and Thunderbird packages.

5

Where can I find more information about CVE-2023-25752?

You can find more information about CVE-2023-25752 in the Mozilla Foundation Security Advisory and Bugzilla.

Company

Resources

Contact

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