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cve[email protected]CVE-2019-9169
HistoryFeb 26, 2019 - 2:29 a.m.

CVE-2019-9169

2019-02-2602:29:00
CWE-125
web.nvd.nist.gov
281
2
cve-2019-9169
glibc
libc6
heap-based buffer over-read
posix
regexec

7.5 High

CVSS2

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

9.8 High

CVSS3

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

9.3 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.0%

In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.

Affected configurations

NVD
Node
gnuglibcRange2.29
Node
netappcloud_backup
OR
netappontap_select_deploy_administration_utilityMatch-
OR
netappsteelstore_cloud_integrated_storageMatch-
Node
mcafeeweb_gatewayRange7.7.2.07.7.2.21
OR
mcafeeweb_gatewayRange7.8.2.07.8.2.8
OR
mcafeeweb_gatewayRange8.0.08.1.1
Node
canonicalubuntu_linuxMatch16.04esm
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.10
CPENameOperatorVersion
gnu:glibcgnu glibcle2.29

Social References

More

7.5 High

CVSS2

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

9.8 High

CVSS3

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

9.3 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.0%