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Package details: pkg:deb/debian/claws-mail@4.4.0-1?distro=trixie
purl pkg:deb/debian/claws-mail@4.4.0-1?distro=trixie
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (10)
Vulnerability Summary Aliases
VCID-185b-3s2q-1ffu textview_uri_security_check in textview.c in Claws Mail before 3.18.0, and Sylpheed through 3.7.0, does not have sufficient link checks before accepting a click. CVE-2021-37746
VCID-6bx3-z5a9-vya5 In imap_scan_tree_recursive in Claws Mail through 3.17.6, a malicious IMAP server can trigger stack consumption because of unlimited recursion into subdirectories during a rebuild of the folder tree. CVE-2020-16094
VCID-921b-k4tj-k7gk Multiple vulnerabilities have been found in claws-mail, particularly in the default SSL implementation. CVE-2015-8708
VCID-eqpn-zwjp-rkdf A vulnerability was discovered in Claws Mail's STARTTLS handling, possibly allowing an integrity/confidentiality compromise. CVE-2020-15917
VCID-p34h-zc38-63f1 plugins/rssyl/feed.c in Claws Mail before 3.10.0 disables the CURLOPT_SSL_VERIFYHOST check for CN or SAN host name fields, which makes it easier for remote attackers to spoof servers and conduct man-in-the-middle (MITM) attacks. CVE-2014-2576
VCID-ukjn-pbdj-u3e3 Multiple vulnerabilities have been reported in Mozilla Firefox, Thunderbird, SeaMonkey and XULRunner, some of which may allow user-assisted arbitrary remote code execution. CVE-2007-1558
VCID-vec3-q1tz-sqfr The strchr function in procmime.c in Claws Mail (aka claws-mail) 3.8.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted email. CVE-2012-4507
VCID-vpby-tpg2-wygr Multiple vulnerabilities have been found in claws-mail, particularly in the default SSL implementation. CVE-2015-8614
VCID-wcjp-avbb-uyga Claws Mail uses temporary files in an insecure manner, allowing for a symlink attack. CVE-2007-6208
VCID-zaqk-yw24-t7h1 Off-by-one error in the DecompressRTF function in ytnef.c in Yerase's TNEF Stream Reader allows remote attackers to cause a denial of service (crash) via a crafted TNEF file, which triggers a buffer overflow. CVE-2010-5109

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T13:05:13.737466+00:00 Debian Importer Fixing VCID-921b-k4tj-k7gk https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:51:35.510432+00:00 Debian Importer Fixing VCID-6bx3-z5a9-vya5 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:45:08.638178+00:00 Debian Importer Fixing VCID-zaqk-yw24-t7h1 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:34:20.809773+00:00 Debian Importer Fixing VCID-p34h-zc38-63f1 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:21:24.739526+00:00 Debian Importer Fixing VCID-vec3-q1tz-sqfr https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:42:22.071440+00:00 Debian Importer Fixing VCID-wcjp-avbb-uyga https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:32:11.067710+00:00 Debian Importer Fixing VCID-eqpn-zwjp-rkdf https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:23:09.259028+00:00 Debian Importer Fixing VCID-vpby-tpg2-wygr https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T09:40:38.232591+00:00 Debian Importer Fixing VCID-ukjn-pbdj-u3e3 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-13T08:59:53.149394+00:00 Debian Importer Fixing VCID-921b-k4tj-k7gk https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:49:35.491594+00:00 Debian Importer Fixing VCID-6bx3-z5a9-vya5 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:44:42.055213+00:00 Debian Importer Fixing VCID-zaqk-yw24-t7h1 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:36:38.472008+00:00 Debian Importer Fixing VCID-p34h-zc38-63f1 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:27:16.506529+00:00 Debian Importer Fixing VCID-vec3-q1tz-sqfr https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:14:28.610482+00:00 Debian Importer Fixing VCID-wcjp-avbb-uyga https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:06:46.283779+00:00 Debian Importer Fixing VCID-eqpn-zwjp-rkdf https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:59:52.575272+00:00 Debian Importer Fixing VCID-vpby-tpg2-wygr https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-11T18:26:17.802797+00:00 Debian Importer Fixing VCID-ukjn-pbdj-u3e3 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-03T07:21:13.987058+00:00 Debian Importer Fixing VCID-185b-3s2q-1ffu https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:17:16.033998+00:00 Debian Importer Fixing VCID-921b-k4tj-k7gk https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:16:20.898007+00:00 Debian Importer Fixing VCID-6bx3-z5a9-vya5 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:16:04.066376+00:00 Debian Importer Fixing VCID-zaqk-yw24-t7h1 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:15:27.568063+00:00 Debian Importer Fixing VCID-p34h-zc38-63f1 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:14:34.496991+00:00 Debian Importer Fixing VCID-vec3-q1tz-sqfr https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:09:09.006233+00:00 Debian Importer Fixing VCID-wcjp-avbb-uyga https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:08:28.270098+00:00 Debian Importer Fixing VCID-eqpn-zwjp-rkdf https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:07:56.696107+00:00 Debian Importer Fixing VCID-vpby-tpg2-wygr https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-02T17:05:33.443237+00:00 Debian Importer Fixing VCID-ukjn-pbdj-u3e3 https://security-tracker.debian.org/tracker/data/json 38.1.0