CVE-2022-4055

NameCVE-2022-4055
DescriptionWhen xdg-mail is configured to use thunderbird for mailto URLs, improper parsing of the URL can lead to additional headers being passed to thunderbird that should not be included per RFC 2368. An attacker can use this method to create a mailto URL that looks safe to users, but will actually attach files when clicked.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1027160

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
xdg-utils (PTS)jessie, jessie (lts)1.1.0~rc1+git20111210-7.4+deb8u1vulnerable
stretch1.1.1-1+deb9u2vulnerable
stretch (security), stretch (lts)1.1.1-1+deb9u1vulnerable
buster1.1.3-1+deb10u1vulnerable
bullseye, bookworm1.1.3-4.1vulnerable
sid, trixie1.2.1-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
xdg-utilssource(unstable)(unfixed)1027160

Notes

[bookworm] - xdg-utils <postponed> (Minor issue, revisit when fixed upstream)
[bullseye] - xdg-utils <no-dsa> (Minor issue)
[buster] - xdg-utils <no-dsa> (Minor issue)
https://gitlab.freedesktop.org/xdg/xdg-utils/-/issues/205#note_1494267
https://gitlab.freedesktop.org/xdg/xdg-utils/-/merge_requests/58
[stretch] - xdg-utils <no-dsa> (Minor issue, thunderbird not supported)
[jessie] - xdg-utils <no-dsa> (Minor issue, thunderbird not supported)

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