RHSA-2026:4146

csafDEsuse_csaf

security update for python-pyasn1

view advisory published 2026-03-10

security update for python-pyasn1

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-23490US——
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive co…
02

references

External citations — patches, advisories, analysis.

03

remediations (2)

  • Fixedpython3-pyasn1-0:0.3.7-6.el8_10.1.noarch as component of SUSE Liberty Linux 8

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

  • Fixedpython3-pyasn1-modules-0:0.3.7-6.el8_10.1.noarch as component of SUSE Liberty Linux 8

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

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