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suseSuseSUSE-SU-2022:1465-1
HistoryApr 29, 2022 - 12:00 a.m.

Security update for libslirp (important)

2022-04-2900:00:00
lists.opensuse.org
17

3.8 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

An update that solves three vulnerabilities and has one
errata is now available.

Description:

This update for libslirp fixes the following issues:

  • CVE-2021-3592: Fixed invalid pointer initialization may lead to
    information disclosure (bootp) (bsc#1187364).
  • CVE-2021-3594: Fixed invalid pointer initialization may lead to
    information disclosure (udp) (bsc#1187367).
  • CVE-2021-3595: Fixed invalid pointer initialization may lead to
    information disclosure (tftp) (bsc#1187366).
  • Fix a dhcp regression [bsc#1198773]

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.4:

    zypper in -t patch openSUSE-SLE-15.4-2022-1465=1

  • openSUSE Leap 15.3:

    zypper in -t patch openSUSE-SLE-15.3-2022-1465=1

  • SUSE Linux Enterprise Module for Server Applications 15-SP4:

    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2022-1465=1

  • SUSE Linux Enterprise Module for Server Applications 15-SP3:

    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-1465=1

  • SUSE Linux Enterprise Micro 5.2:

    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1465=1

  • SUSE Linux Enterprise Micro 5.1:

    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1465=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.4aarch64< - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):.aarch64.rpm
openSUSE Leap15.4ppc64le< - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):.ppc64le.rpm
openSUSE Leap15.4s390x< - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):.s390x.rpm
openSUSE Leap15.4x86_64< - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):.x86_64.rpm
openSUSE Leap15.3aarch64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.aarch64.rpm
openSUSE Leap15.3ppc64le< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.ppc64le.rpm
openSUSE Leap15.3s390x< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.s390x.rpm
openSUSE Leap15.3x86_64< - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):.x86_64.rpm
SUSE Linux Enterprise Module for Server Applications 15SP4aarch64<  SUSE Linux Enterprise Module for Server Applications 15-SP4 (aarch64 ppc64le s390x x86_64):- SUSE Linux Enterprise Module for Server Applications 15-SP4 (aarch64 ppc64le s390x x86_64):.aarch64.rpm
SUSE Linux Enterprise Module for Server Applications 15SP4ppc64le<  SUSE Linux Enterprise Module for Server Applications 15-SP4 (aarch64 ppc64le s390x x86_64):- SUSE Linux Enterprise Module for Server Applications 15-SP4 (aarch64 ppc64le s390x x86_64):.ppc64le.rpm
Rows per page:
1-10 of 221

3.8 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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