CVE-2023-5175

Summary

During process shutdown, it was possible that an ImageBitmap was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox < 118.

Affected Software

Weaknesses

• Use-after-free of ImageBitmap during process shutdown

ADP Enrichment

CVE Program Container

Additional References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1849704
• https://www.mozilla.org/security/advisories/mfsa2023-41/
• https://security.gentoo.org/glsa/202401-10

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: total

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1849704
• https://www.mozilla.org/security/advisories/mfsa2023-41/
• https://security.gentoo.org/glsa/202401-10

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