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ubuntucveUbuntu.comUB:CVE-2018-16743
HistorySep 13, 2018 - 12:00 a.m.

CVE-2018-16743

2018-09-1300:00:00
ubuntu.com
ubuntu.com
9

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

20.2%

JSON

An issue was discovered in mgetty before 1.2.1. In
contrib/next-login/login.c, the command-line parameter username is passed
unsanitized to strcpy(), which can cause a stack-based buffer overflow.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmgetty< anyUNKNOWN
ubuntu16.04noarchmgetty< anyUNKNOWN

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Security update for mgetty (moderate)
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SUSE: Security Advisory (SUSE-SU-2018:2894-1)
2021-06-09 00:00:00
openSUSE: Security Advisory for mgetty (openSUSE-SU-2018:3108-1)
2018-10-13 00:00:00
Mageia: Security Advisory (MGASA-2018-0402)
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SUSE SLED12 / SLES12 Security Update : mgetty (SUSE-SU-2018:2979-1)
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openSUSE Security Update : mgetty (openSUSE-2018-1144)
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SUSE SLED15 / SLES15 Security Update : mgetty (SUSE-SU-2018:2894-1)
2019-01-02 00:00:00
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mgetty 1.2.0 Buffer Overflow / Privilege Escalation Vulnerabilities
2018-09-21 00:00:00
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Updated mgetty packages fix security vulnerabilities
2018-10-19 21:00:37
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g3utils-1.2.1-6.2 on GA media
2024-06-15 00:00:00
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2021-07-02 17:29:39

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

20.2%

JSON
Related for UB:CVE-2018-16743
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