CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
97.9%
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,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2023-4573, CVE-2023-4574,
CVE-2023-4575, CVE-2023-4581, CVE-2023-4584)
It was discovered that Thunderbird did not properly manage memory when
handling WebP images. If a user were tricked into opening a malicious WebP
image file, an attacker could potentially exploit these to cause a denial
of service or execute arbitrary code. (CVE-2023-4863)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 23.04 | noarch | thunderbird | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-dbg | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-dev | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-gnome-support | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-gnome-support-dbg | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-locale-af | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-locale-ar | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-locale-ast | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-locale-be | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |
Ubuntu | 23.04 | noarch | thunderbird-locale-bg | < 1:102.15.1+build1-0ubuntu0.23.04.1 | UNKNOWN |