SUSE-SU-2026:2664-1
- Source
- https://www.suse.com/support/update/announcement/2026/suse-su-20262664-1/
- Import Source
- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2664-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/SUSE-SU-2026:2664-1
- Upstream
- Related
- Published
- 2026-06-26T14:05:14Z
- Modified
- 2026-06-27T08:45:07Z
- Summary
- Security update for python, python-base, python-doc
- Details
-
This update for python, python-base, python-doc fixes the following issues
Security fixes:
- CVE-2026-1703: files may be extracted outside the installation directory when installing and extracting maliciously crafted wheel archives (bsc#1257599).
- CVE-2026-3219: pip doesn't reject concatenated ZIP (bsc#1262429).
- CVE-2026-3446: Base64 decoding stops at first padded quad by default (bsc#1261970).
- CVE-2026-4786: Incomplete mitigation of %action expansion for command injection to webbrowser.open() (bsc#1262319).
- CVE-2026-6019: BaseCookie.js_output() does not neutralize embedded characters (bsc#1262654).
- CVE-2026-6100: Arbitrary code execution or information disclosure via use-after-free in decompression modules (bsc#1262098).
- CVE-2026-6357: pip self-update functionality can import newly installed modules after wheel installation (bsc#1263442).
Other fixes:
- For SLE-12 use vendored libffi (bsc#1261652).
- References
-
- https://www.suse.com/support/update/announcement/2026/suse-su-20262664-1/
- https://bugzilla.suse.com/1257599
- https://bugzilla.suse.com/1261652
- https://bugzilla.suse.com/1261970
- https://bugzilla.suse.com/1262098
- https://bugzilla.suse.com/1262319
- https://bugzilla.suse.com/1262429
- https://bugzilla.suse.com/1262654
- https://bugzilla.suse.com/1263442
- https://www.suse.com/security/cve/CVE-2026-1703
- https://www.suse.com/security/cve/CVE-2026-3219
- https://www.suse.com/security/cve/CVE-2026-3446
- https://www.suse.com/security/cve/CVE-2026-4786
- https://www.suse.com/security/cve/CVE-2026-6019
- https://www.suse.com/security/cve/CVE-2026-6100
- https://www.suse.com/security/cve/CVE-2026-6357
Affected packages
SUSE:Linux Enterprise Server 12 SP5-LTSS
python
Package
- Name
- python
- Purl
- pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}python-base
Package
- Name
- python-base
- Purl
- pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}python-doc
Package
- Name
- python-doc
- Purl
- pkg:rpm/suse/python-doc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5
python
Package
- Name
- python
- Purl
- pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}python-base
Package
- Name
- python-base
- Purl
- pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}python-doc
Package
- Name
- python-doc
- Purl
- pkg:rpm/suse/python-doc&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.7.18-33.79.1
Ecosystem specific
{
"binaries": [
{
"libpython2_7-1_0": "2.7.18-33.79.1",
"libpython2_7-1_0-32bit": "2.7.18-33.79.1",
"python": "2.7.18-33.79.1",
"python-32bit": "2.7.18-33.79.1",
"python-base": "2.7.18-33.79.1",
"python-base-32bit": "2.7.18-33.79.1",
"python-curses": "2.7.18-33.79.1",
"python-demo": "2.7.18-33.79.1",
"python-devel": "2.7.18-33.79.1",
"python-doc": "2.7.18-33.79.1",
"python-doc-pdf": "2.7.18-33.79.1",
"python-gdbm": "2.7.18-33.79.1",
"python-idle": "2.7.18-33.79.1",
"python-tk": "2.7.18-33.79.1",
"python-xml": "2.7.18-33.79.1"
}
]
}