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Low USN-7638-1 3 CVEs

libmobi vulnerabilities

Published Jul 16, 2025 · Updated Apr 27, 2026

Summary

It was discovered that Libmobi did not correctly handle certain memory
operations, which could lead to a buffer overflow. A local attacker
could possibly trigger this vulnerability to cause a denial of service.
(CVE-2022-1907, CVE-2022-1908)

It was discovered that Libmobi could dereference a NULL pointer via the
component mobi_buffer_getpointer. A local attacker could possibly
trigger this vulnerability to cause a denial of service.
(CVE-2022-29788)

Fixed packages 1

ReleasePackageFixed in
Ubuntu · Pro 22.04 LTS Pro:22.04:LTS libmobi 0.9+dfsg1-1ubuntu0.1~esm1

Vulnerabilities 3

References

  • report
    https://ubuntu.com/security/CVE-2022-1907
  • report
    https://ubuntu.com/security/CVE-2022-1908
  • report
    https://ubuntu.com/security/CVE-2022-29788