SUSE-SU-2021:1613-1: lz4&distro=SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 14-05-2021Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2021:1613-1 is a vulnerability in lz4&distro=SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2019-17543CVE-2021-3520

Timeline

  1. 14-05-2021
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for lz4 This update for lz4 fixes the following issues: - CVE-2021-3520: Fixed memory corruption due to an integer overflow bug caused by memmove argument (bsc#1185438). - CVE-2019-17543: Fixed heap-based buffer overflow in LZ4_write32 (bsc#1153936).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse1 product
  • lz4&distro=SUSE Linux Enterprise Software Development Kit 12 SP5< 1.8.0-3.3.1

1 vendor · 1 product

References

5 links