EulerOS 2.0 SP13 : python3 (EulerOS-SA-2026-4192)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : unicodedata.normalize can take excessive CPU time when processing specially crafted Unicode input containing long runs of combining characters wi...

EulerOS 2.0 SP13 : python3 (EulerOS-SA-2026-4101)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : unicodedata.normalize can take excessive CPU time when processing specially crafted Unicode input containing long runs of combining characters wi...

CentOS Linux 7 [TuxCare] Security Update: python / python-debug / python-devel / python-libs / python-test / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1783705997)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1783705997 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member such...

CentOS Linux 8.5 [TuxCare] Security Update: python2 / python2-debug / python2-devel / python2-libs / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1782979680)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1782979680 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member...

CentOS Linux 8 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1782490405)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1782490405 advisory. - When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages...

CentOS Linux 8.4 [TuxCare] Security Update: python2 / python2-debug / python2-devel / python2-libs / etc Multiple Vulnerabilities (CENTOS8.4:CLSA-2026:1782983048)

The CentOS Linux 8.4 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2026:1782983048 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member...

AlmaLinux 9.2 [TuxCare] Security Update: python3.11 / python3.11-debug / python3.11-devel / python3.11-idle / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1784036547)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1784036547 advisory. - The incremental HTML parser html.parser.HTMLParser allows for CPU denial-of-service through repeated unterminated markup...

AlmaLinux 9.6 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779886202)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779886202 advisory. - When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch...

Rocky Linux 9.6 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779886202)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779886202 advisory. - When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Pat...

CentOS Linux 8 [TuxCare] Security Update: python2 / python2-debug / python2-devel / python2-libs / etc (CENTOS-STREAM8:CLSA-2026:1782979631)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1782979631 advisory. - When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content...

CentOS Linux 8.5 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1782139078)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1782139078 advisory. - When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch...

EulerOS 2.0 SP12 : python3 (EulerOS-SA-2026-3305)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : xml.parsers.expat and xml.etree.ElementTree use insufficient entropy for Expat hash-flooding protection, which allows a crafted XML document to...

PT-2026-73422

Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and crashing the PHP process, in PHP versions from 8.2. before 8.2.33, from 8.3. before 8.3.33, from 8.4. before 8.4.24, and from 8.5. before 8.5.9...

CLSA-2026-1783705997 python: Fix of 3 CVEs

CVE-2026-0672: reject control characters in the Cookie module - add the hascontrolcharacter helper and validate in Morsel.setitem, Morsel.setdefault, Morsel.set and BaseCookie.output. Applied as the prerequisite for CVE-2026-3644; Python 2.7.5 shipped neither fix. - CVE-2026-3644: reject control...

CLSA-2026-1783703079 python: Fix of 3 CVEs

CVE-2026-0672: reject control characters in the Cookie module - add the hascontrolcharacter helper and validate in Morsel.setitem, Morsel.setdefault, Morsel.set and BaseCookie.output. Applied as the prerequisite for CVE-2026-3644; Python 2.7.5 shipped neither fix. - CVE-2026-3644: reject control...

CLSA-2026-1782983048 python2: Fix of 2 CVEs

CVE-2026-4224: guard convcontentmodel in pyexpat against unbounded C recursion C stack overflow when an Expat parser with a registered ElementDeclHandler parses an inline DTD containing a deeply nested content model, using PyEnterRecursiveCall/PyLeaveRecursiveCall...

CLSA-2026-1782979680 python2: Fix of 2 CVEs

CVE-2026-4224: pyexpat: guard convcontentmodel with PyEnterRecursiveCall to prevent a C stack overflow when parsing a deeply nested content model in an inline DTD with a registered ElementDeclHandler...

CLSA-2026-1782979631 python2: Fix of CVE-2026-4224

CVE-2026-4224: guard convcontentmodel in pyexpat.c with PyEnterRecursiveCall/PyLeaveRecursiveCall so a deeply nested XML content model parsed via a registered ElementDeclHandler raises RecursionError instead of overflowing the C stack...

CLSA-2026-1781525675 python3: Fix of 12 CVEs

CVE-2026-0672: reject control characters in http.cookies.Morsel fields and values - CVE-2026-3644: complete CVE-2026-0672 fix: reject control chars in Morsel.update, |=, unpickling and jsoutput - CVE-2026-4224: avoid unbound C recursion in pyexpat convcontentmodel to prevent C stack overflow -...

CLSA-2026-1781527577 python3: Fix of 12 CVEs

CVE-2026-0672: reject control characters in http.cookies.Morsel fields and values - CVE-2026-3644: complete CVE-2026-0672 fix: reject control chars in Morsel.update, |=, unpickling and jsoutput - CVE-2026-4224: avoid unbound C recursion in pyexpat convcontentmodel to prevent C stack overflow -...