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CVE-2026-108094

Medium priority
Vulnerable

A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client can destroy a wp_image_description_v1 resource while an asynchronous ICC...

1 affected package

mutter

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutter Vulnerable Not affected Not affected Not affected Not affected
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CVE-2026-107570

Medium priority
Needs evaluation

heap OOB write in convert_file_from_to() via a crafted Content-Type header allows attacker to OOB write when email is used as a template.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Not in release Needs evaluation
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CVE-2026-43864

Medium priority
Needs evaluation

mutt before 2.3.2 has a show_sig_summary NULL pointer dereference.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-43863

Medium priority
Needs evaluation

mutt before 2.3.2 has an infinite loop in data_object_to_stream in crypt-gpgme.c.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-43862

Medium priority
Needs evaluation

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-43861

Medium priority
Needs evaluation

mutt before 2.3.2 does not check for '\0' in url_pct_decode.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-43860

Medium priority
Needs evaluation

mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-43859

Medium priority
Needs evaluation

mutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP auth_cram MD5 digest.

1 affected package

mutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2024-49395

Low priority
Needs evaluation

In mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc email header field by inferring from the recipients info.

2 affected packages

mutt, neomutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Ignored Ignored Ignored Ignored Ignored
neomutt Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2024-49394

Low priority

Some fixes available 3 of 14

In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed email message to impersonate the original sender.

2 affected packages

mutt, neomutt

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mutt Ignored Ignored Ignored Ignored Ignored
neomutt Not affected Fixed Fixed Fixed Ignored
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