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osvGoogleOSV:ALSA-2023:6429
HistoryNov 07, 2023 - 12:00 a.m.

Low: libpq security update

2023-11-0700:00:00
Google
osv.dev
10
libpq
postgresql
client library
security update
memory disclosure
cve-2022-41862
almalinux
release notes

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.7%

The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers.

Security Fix(es):

  • postgresql: Client memory disclosure when connecting with Kerberos to modified server (CVE-2022-41862)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.7%