SUSE-SU-2025:4433-1: python39-core&distro=openSUSE Leap 15.6 openSUSE

Published
Published 17-12-2025Last modified 23-03-2026

Vulnerability summary

SUSE-SU-2025:4433-1 is a vulnerability in python39-core&distro=openSUSE Leap 15.6 openSUSE with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 17-12-2025
    PublishedVulnerability first disclosed.
  2. 23-03-2026
    Last modifiedVulnerability information updated.

Description

Security update for python39 This update for python39 fixes the following issues: * Update to 3.9.25: - Security - gh-137836: Add support of the “plaintext” element, RAWTEXT elements “xmp”, “iframe”, “noembed” and “noframes”, and optionally RAWTEXT element “noscript” in html.parser.HTMLParser. - gh-136063: email.message: ensure linear complexity for legacy HTTP parameters parsing. Patch by Bénédikt Tran. - Library - gh-98793: Fix argument typechecks in _overlapped.WSAConnect() and _overlapped.Overlapped.WSASendTo() functions. bpo-44817: Ignore WinError 53 (ERROR_BAD_NETPATH), 65 (ERROR_NETWORK_ACCESS_DENIED) and 161 (ERROR_BAD_PATHNAME) when using ntpath.realpath(). - Core and Builtins - gh-120384: Fix an array out of bounds crash in list_ass_subscript, which could be invoked via some specificly tailored input: including concurrent modification of a list object, where one thread assigns a slice and another clears it. - gh-120298: Fix use-after free in list_richcompare_impl which can be invoked via some specificly tailored evil input.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Opensuse3 products
  • python39-core&distro=openSUSE Leap 15.6< 3.9.25-150300.4.87.1
  • python39-documentation&distro=openSUSE Leap 15.6< 3.9.25-150300.4.87.1
  • python39&distro=openSUSE Leap 15.6< 3.9.25-150300.4.87.1

1 vendor · 3 products

References

1 links