CVE-2022-31741

Reference Links

• https://bugzilla.mozilla.org/show_bug.cgi?id=1767590
• https://www.mozilla.org/en-US/security/advisories/mfsa2022-20/
• https://www.mozilla.org/en-US/security/advisories/mfsa2022-21/
• https://www.mozilla.org/en-US/security/advisories/mfsa2022-22/
• https://www.mozilla.org/security/advisories/mfsa2022-20/
• https://www.mozilla.org/security/advisories/mfsa2022-21/
• https://www.mozilla.org/security/advisories/mfsa2022-22/

Parent vulnerabilities

(Appears in the following advisories)

• MFSA2022-22
• MFSA2022-20
• MFSA2022-21

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2022-31736
• CVE-2022-31737
• CVE-2022-31738
• CVE-2022-31739
• CVE-2022-31740
• CVE-2022-31741
• CVE-2022-1834
• CVE-2022-31742
• CVE-2022-31747
• CVE-2022-31743
• CVE-2022-31744
• CVE-2022-31745
• CVE-2022-1919
• CVE-2022-31748

Frequently Asked Questions

• What is the severity of CVE-2022-31741?

  CVE-2022-31741 has a severity rating that indicates a potential for memory corruption due to improper processing of crafted CMS messages.

• How do I fix CVE-2022-31741?

  To fix CVE-2022-31741, update Mozilla Firefox, Firefox ESR, or Thunderbird to the latest version beyond the affected versions.

• Which versions of software are affected by CVE-2022-31741?

  CVE-2022-31741 affects Mozilla Firefox versions prior to 101, Firefox ESR versions prior to 91.10, and Thunderbird versions prior to 91.10.

• What are the potential consequences of exploiting CVE-2022-31741?

  Exploitation of CVE-2022-31741 could lead to invalid memory reads and further memory corruption.

• Is CVE-2022-31741 specific to any operating system?

  CVE-2022-31741 is not tied to a specific operating system; it affects the mentioned versions of Mozilla applications across supported platforms.