SUSE-SU-2026:3291-1: python-tornado&distro=SUSE Manager Client Tools 12 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 27-07-2026Last modified 28-07-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:3291-1 is a vulnerability in python-tornado&distro=SUSE Manager Client Tools 12 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 3 · Downstream 0 · Related 3
CVE-2026-49853CVE-2026-49854CVE-2026-49855

Timeline

  1. 27-07-2026
    PublishedVulnerability first disclosed.
  2. 28-07-2026
    Last modifiedVulnerability information updated.

Description

Security update for python-tornado This update for python-tornado fixes the following issues - CVE-2026-49853: authorization header forwarded across cross-origin redirects in SimpleAsyncHTTPClient (bsc#1268395). - CVE-2026-49854: out-of-bounds memory access via C extension (bsc#1268396). - CVE-2026-49855: AsyncHTTPClient accumulates decompressed chunks without size limit (bsc#1268397).

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
  • python-tornado&distro=SUSE Manager Client Tools 12< 4.2.1-17.21.1

1 vendor · 1 product

References

7 links