Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 573
Alerts This Week
Warning Icon 1 573

SUSE: 2021:0488-1 Important: Heap Overflow and Buffer Over-Read Fix

suse
Calendar Grey February 16, 2021
Dist Suse Esm H88
SUSE has rolled out a significant Security Update addressing critical vulnerabilities in the jasper library, impacting multiple SUSE offerings, with patches now ready for installation.
An update that fixes two vulnerabilities is now available

Summary

This update for jasper fixes the following issues: - bsc#1179748 CVE-2020-27828: Fix heap overflow by checking maxrlvls - bsc#1181483 CVE-2021-3272: Fix buffer over-read in jp2_decode 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: - SUSE Manager Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-488=1 - SUSE Manager Retail Branch Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-488=1 - SUSE Manager Proxy 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-488=1 - SUSE Linux Enterprise Server for SAP 15-SP1:

Topics%20covered

Topics Covered

security advisory buffer overflow important heap overflow suse jasper

References

#1179748 #1181483

Cross- CVE-2020-27828 CVE-2021-3272

CVSS scores:

CVE-2020-27828 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2020-27828 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2021-3272 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2021-3272 (SUSE): 4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products:

SUSE Manager Server 4.0

SUSE Manager Retail Branch Server 4.0

SUSE Manager Proxy 4.0

SUSE Linux Enterprise Server for SAP 15-SP1

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-SP1-LTSS

SUSE Linux Enterprise Server 15-SP1-BCL

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise Module for Desktop Applications 15-SP3

SUSE...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:0488-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow important heap overflow suse jasper

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.