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redhatcveRedhat.comRH:CVE-2018-15501
HistoryMay 14, 2019 - 12:32 p.m.

CVE-2018-15501

2019-05-1412:32:07
redhat.com
access.redhat.com
12

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

68.4%

JSON

In ng_pkt in transports/smart_pkt.c in libgit2 before 0.26.6 and 0.27.x before 0.27.4, a remote attacker can send a crafted smart-protocol “ng” packet that lacks a ‘\0’ byte to trigger an out-of-bounds read that leads to DoS.

Related

prion 1
cve 1
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debiancve 1
alpinelinux 1
nessus 6
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openvas 5
suse 2
prion
prion
Out-of-bounds
2018-08-18 02:29:00
cve
cve
CVE-2018-15501
2018-08-18 02:29:00
ubuntucve
ubuntucve
CVE-2018-15501
2018-08-18 00:00:00
osv
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CVE-2018-15501
2018-08-18 02:29:01
libgit2 - security update
2018-08-25 00:00:00
libgit2 - security update
2022-03-07 00:00:00
debiancve
debiancve
CVE-2018-15501
2018-08-18 02:29:00
alpinelinux
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2018-08-18 02:29:00
nessus
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Debian DLA-1477-1 : libgit2 security update
2018-08-28 00:00:00
SUSE SLED15 / SLES15 Security Update : libgit2 (SUSE-SU-2018:2469-1)
2019-01-02 00:00:00
openSUSE Security Update : libgit2 (openSUSE-2019-638)
2019-03-27 00:00:00
debian
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[SECURITY] [DLA 1477-1] libgit2 security update
2018-08-25 21:27:14
[SECURITY] [DLA 2936-1] libgit2 security update
2022-03-21 00:39:43
openvas
openvas
Debian: Security Advisory (DLA-1477-1)
2018-08-25 00:00:00
openSUSE: Security Advisory for libgit2 (openSUSE-SU-2018:2502-1)
2018-10-26 00:00:00
SUSE: Security Advisory (SUSE-SU-2018:2469-1)
2021-06-09 00:00:00
suse
suse
Security update for libgit2 (important)
2018-08-25 00:07:49
Security update for libgit2 (moderate)
2018-10-27 00:24:13

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

68.4%

JSON
Related for RH:CVE-2018-15501
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