CVE-2018-15587

GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://bugzilla.gnome.org/show_bug.cgi?id=796424	Exploit Issue Tracking Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00027.html	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/30/4	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Apr/38	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html	Third Party Advisory VDB Entry
https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
https://github.com/RUB-NDS/Johnny-You-Are-Fired
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00047.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00061.html
https://usn.ubuntu.com/3998-1/
https://www.debian.org/security/2019/dsa-4457
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00024.html
https://seclists.org/bugtraq/2019/Jun/7

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Configurations

Configuration 1 (hide)

cpe:2.3:a:gnome:evolution:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2019-02-11 09:29

Updated : 2019-06-10 00:29

NVD link : CVE-2018-15587

Mitre link : CVE-2018-15587

JSON object : View

CWE

CWE-347

Improper Verification of Cryptographic Signature

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Products Affected

debian

debian_linux

gnome

evolution

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