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Tnef

6 CVEs product

Monthly

CVE-2019-18849 MEDIUM POC PATCH This Month

In tnef before 1.4.18, an attacker may be able to write to the victim's .ssh/authorized_keys file via an e-mail message with a crafted winmail.dat application/ms-tnef attachment, because of a. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Tnef Fedora Ubuntu Linux +1
NVD GitHub
CVSS 3.1
5.5
EPSS
1.2%
CVE-2017-8911 CRITICAL PATCH Act Now

An integer underflow has been identified in the unicode_to_utf8() function in tnef 1.4.14. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Integer Overflow Information Disclosure Tnef
NVD GitHub
CVSS 3.0
9.8
EPSS
0.2%
CVE-2017-6310 HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Tnef Debian Linux
NVD GitHub
CVSS 3.0
7.8
EPSS
0.4%
CVE-2017-6309 HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Tnef Debian Linux
NVD GitHub
CVSS 3.0
7.8
EPSS
0.4%
CVE-2017-6308 HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.

Integer Overflow Buffer Overflow Tnef Debian Linux
NVD GitHub
CVSS 3.0
7.8
EPSS
0.4%
CVE-2017-6307 HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Write vulnerability could allow attackers to write data beyond allocated buffer boundaries leading to code execution or crashes.

Buffer Overflow Memory Corruption Tnef Debian Linux
NVD GitHub
CVSS 3.0
7.8
EPSS
0.4%
EPSS 1% CVSS 5.5
MEDIUM POC PATCH This Month

In tnef before 1.4.18, an attacker may be able to write to the victim's .ssh/authorized_keys file via an e-mail message with a crafted winmail.dat application/ms-tnef attachment, because of a. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Tnef +3
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

An integer underflow has been identified in the unicode_to_utf8() function in tnef 1.4.14. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Integer Overflow Information Disclosure Tnef
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Tnef +1
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Tnef +1
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.

Integer Overflow Buffer Overflow Tnef +1
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in tnef before 1.4.13. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Write vulnerability could allow attackers to write data beyond allocated buffer boundaries leading to code execution or crashes.

Buffer Overflow Memory Corruption Tnef +1
NVD GitHub

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