USN-5345-1

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, bypass security restrictions, obtain sensitive information, cause undefined behaviour, spoof the browser UI, or execute arbitrary code. (CVE-2022-22759, CVE-2022-22760, CVE-2022-22761, CVE-2022-22763, CVE-2022-22764, CVE-2022-26381, CVE-2022-26383, CVE-2022-26384)

It was discovered that extensions of a particular type could auto-update themselves and bypass the prompt that requests permissions. If a user were tricked into installing a specially crafted extension, an attacker could potentially exploit this to bypass security restrictions. (CVE-2022-22754)

It was discovered that dragging and dropping an image into a folder could result in it being marked as executable. If a user were tricked into dragging and dropping a specially crafted image, an attacker could potentially exploit this to execute arbitrary code. (CVE-2022-22756)

It was discovered that files downloaded to /tmp were accessible to other users. A local attacker could exploit this to obtain sensitive information. (CVE-2022-26386)

A TOCTOU bug was discovered when verifying addon signatures during install. A local attacker could potentially exploit this to trick a user into installing an addon with an invalid signature. (CVE-2022-26387)

An out-of-bounds write by one byte was discovered when processing messages in some circumstances. If a user were tricked into opening a specially crafted message, an attacker could potentially exploit this to cause a denial of service. (CVE-2022-0566)

References

Affected packages

Ubuntu:18.04:LTS / thunderbird

Package

Name: thunderbird
Purl: pkg:deb/ubuntu/thunderbird@1:91.7.0+build2-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:91.7.0+build2-0ubuntu0.18.04.1

Affected versions

1:52.*

1:52.4.0+build1-0ubuntu2

1:52.6.0+build1-0ubuntu1

1:52.7.0+build1-0ubuntu1

1:52.8.0+build1-0ubuntu0.18.04.1

1:52.9.1+build3-0ubuntu0.18.04.1

1:60.*

1:60.2.1+build1-0ubuntu0.18.04.2

1:60.4.0+build2-0ubuntu0.18.04.1

1:60.5.1+build2-0ubuntu0.18.04.1

1:60.6.1+build2-0ubuntu0.18.04.1

1:60.7.0+build1-0ubuntu0.18.04.1

1:60.7.1+build1-0ubuntu0.18.04.1

1:60.7.2+build2-0ubuntu0.18.04.1

1:60.8.0+build1-0ubuntu0.18.04.1

1:60.9.0+build1-0ubuntu0.18.04.1

1:68.*

1:68.2.1+build1-0ubuntu0.18.04.1

1:68.2.2+build1-0ubuntu0.18.04.1

1:68.4.1+build1-0ubuntu0.18.04.1

1:68.7.0+build1-0ubuntu0.18.04.1

1:68.8.0+build2-0ubuntu0.18.04.2

1:68.10.0+build1-0ubuntu0.18.04.1

1:78.*

1:78.8.1+build1-0ubuntu0.18.04.1

1:78.11.0+build1-0ubuntu0.18.04.2

1:78.13.0+build1-0ubuntu0.18.04.1

1:78.14.0+build1-0ubuntu0.18.04.1

1:78.14.0+build1-0ubuntu0.18.04.2

1:91.*

1:91.5.0+build1-0ubuntu0.18.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "thunderbird",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "thunderbird-dev",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "thunderbird-gnome-support",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "thunderbird-mozsymbols",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "xul-ext-calendar-timezones",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "xul-ext-gdata-provider",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "xul-ext-lightning",
            "binary_version": "1:91.7.0+build2-0ubuntu0.18.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / thunderbird

Package

Name: thunderbird
Purl: pkg:deb/ubuntu/thunderbird@1:91.7.0+build2-0ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:91.7.0+build2-0ubuntu0.20.04.1

Affected versions

1:68.*

1:68.1.2+build1-0ubuntu1

1:68.1.2+build1-0ubuntu2

1:68.2.1+build1-0ubuntu1

1:68.2.2+build1-0ubuntu1

1:68.3.0+build2-0ubuntu1

1:68.3.1+build1-0ubuntu2

1:68.4.1+build1-0ubuntu1

1:68.4.2+build2-0ubuntu1

1:68.5.0+build1-0ubuntu1

1:68.6.0+build2-0ubuntu1

1:68.7.0+build1-0ubuntu1

1:68.7.0+build1-0ubuntu2

1:68.8.0+build2-0ubuntu0.20.04.2

1:68.10.0+build1-0ubuntu0.20.04.1

1:78.*

1:78.7.1+build1-0ubuntu0.20.04.1

1:78.8.1+build1-0ubuntu0.20.04.1

1:78.11.0+build1-0ubuntu0.20.04.2

1:78.13.0+build1-0ubuntu0.20.04.2

1:78.14.0+build1-0ubuntu0.20.04.1

1:78.14.0+build1-0ubuntu0.20.04.2

1:91.*

1:91.5.0+build1-0ubuntu0.20.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "thunderbird",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "thunderbird-dev",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "thunderbird-gnome-support",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "thunderbird-mozsymbols",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "xul-ext-calendar-timezones",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "xul-ext-gdata-provider",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "xul-ext-lightning",
            "binary_version": "1:91.7.0+build2-0ubuntu0.20.04.1"
        }
    ],
    "availability": "No subscription required"
}