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mageiaGentoo FoundationMGASA-2020-0321
HistoryAug 18, 2020 - 8:41 p.m.

Updated claws-mail packages fix security vulnerability

2020-08-1820:41:27
Gentoo Foundation
advisories.mageia.org
13
claws mail
security vulnerability
protocol violation
starttls
unix

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.013

Percentile

85.9%

JSON

common/session.c in Claws Mail before 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled (CVE-2020-15917).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchclaws-mail< 3.17.6-1claws-mail-3.17.6-1.mga7

Related

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suse 6
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ubuntucve 1
fedora 2
cve 1
cvelist 1
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gentoo 1
osv 1
openvas
openvas
openSUSE: Security Advisory for claws-mail (openSUSE-SU-2021:1045-1)
2021-07-16 00:00:00
Mageia: Security Advisory (MGASA-2020-0321)
2022-01-28 00:00:00
Fedora: Security Advisory for claws-mail (FEDORA-2020-2def860ce7)
2020-08-02 00:00:00
suse
suse
Security update for claws-mail (moderate)
2020-08-27 00:00:00
Security update for claws-mail (moderate)
2020-07-31 00:00:00
Security update for claws-mail (moderate)
2020-09-18 00:00:00
nessus
nessus
GLSA-202007-56 : Claws Mail: Improper STARTTLS handling
2020-07-30 00:00:00
openSUSE Security Update : claws-mail (openSUSE-2020-1139)
2020-08-04 00:00:00
Fedora 31 : claws-mail (2020-fe6c1a9c16)
2020-08-03 00:00:00
nvd
nvd
CVE-2020-15917
2020-07-23 19:15:10
debiancve
debiancve
CVE-2020-15917
2020-07-23 19:15:10
ubuntucve
ubuntucve
CVE-2020-15917
2020-07-23 00:00:00
fedora
fedora
[SECURITY] Fedora 31 Update: claws-mail-3.17.6-1.fc31
2020-08-02 01:09:52
[SECURITY] Fedora 32 Update: claws-mail-3.17.6-1.fc32
2020-08-02 01:24:35
cve
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CVE-2020-15917
2020-07-23 19:15:10
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CVE-2020-15917
2020-07-23 18:06:26
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Denial Of Service (DoS)
2020-08-06 21:32:08
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Code injection
2020-07-23 19:15:00
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CVE-2020-15917
2020-07-23 19:15:10
gentoo
gentoo
Claws Mail: Improper STARTTLS handling
2020-07-28 00:00:00
osv
osv
claws-mail-4.0.0-2.5 on GA media
2024-06-15 00:00:00

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.013

Percentile

85.9%

JSON
Related for MGASA-2020-0321
openvas7suse6nessus7nvd1debiancve1ubuntucve1fedora2cve1cvelist1veracode1prion1alpinelinux1gentoo1osv1