SUSE-SU-2026:3104-1
- Source
- https://www.suse.com/support/update/announcement/2026/suse-su-20263104-1/
- Import Source
- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3104-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/SUSE-SU-2026:3104-1
- Upstream
- Related
- Published
- 2026-07-17T13:31:47Z
- Modified
- 2026-07-18T08:45:09Z
- Summary
- Security update for python311
- Details
-
This update for python311 fixes the following issues
- CVE-2026-1502: CR/LF bytes not rejected by HTTP client proxy tunnel headers or host (bsc#1261969).
- CVE-2026-4786: URLs containing
%actioncan bypass mitigation that allows command injection via thewebbrowser.open()API (bsc#1262319). - CVE-2026-6019: HTML parser-sensitive sequence not neutralized by
http.cookies.Morsel.js_output()(bsc#1262654). - CVE-2026-6100: use-after-free in decompression modules when a memory allocation fails with a
MemoryErrorand the decompression instance is re-used (bsc#1262098).
- References
-
- https://www.suse.com/support/update/announcement/2026/suse-su-20263104-1/
- https://bugzilla.suse.com/1261969
- https://bugzilla.suse.com/1262098
- https://bugzilla.suse.com/1262319
- https://bugzilla.suse.com/1262654
- https://www.suse.com/security/cve/CVE-2026-1502
- 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
Affected packages
SUSE:Linux Enterprise Module for Basesystem 15 SP7
python311-core
Package
- Name
- python311-core
- Purl
- pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
SUSE:Linux Enterprise Module for Python 3 15 SP7
python311
Package
- Name
- python311
- Purl
- pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"python311": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}python311-core
Package
- Name
- python311-core
- Purl
- pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"python311": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}SUSE:Linux Enterprise Server 15 SP6-LTSS
python311
Package
- Name
- python311
- Purl
- pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"libpython3_11-1_0": "3.11.15-150600.3.59.3",
"python311": "3.11.15-150600.3.59.3",
"python311-base": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}python311-core
Package
- Name
- python311-core
- Purl
- pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"libpython3_11-1_0": "3.11.15-150600.3.59.3",
"python311": "3.11.15-150600.3.59.3",
"python311-base": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}SUSE:Linux Enterprise Server for SAP Applications 15 SP6
python311
Package
- Name
- python311
- Purl
- pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"libpython3_11-1_0": "3.11.15-150600.3.59.3",
"python311": "3.11.15-150600.3.59.3",
"python311-base": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}python311-core
Package
- Name
- python311-core
- Purl
- pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed3.11.15-150600.3.59.3
Ecosystem specific
{
"binaries": [
{
"libpython3_11-1_0": "3.11.15-150600.3.59.3",
"python311": "3.11.15-150600.3.59.3",
"python311-base": "3.11.15-150600.3.59.3",
"python311-curses": "3.11.15-150600.3.59.3",
"python311-dbm": "3.11.15-150600.3.59.3",
"python311-devel": "3.11.15-150600.3.59.3",
"python311-idle": "3.11.15-150600.3.59.3",
"python311-tk": "3.11.15-150600.3.59.3",
"python311-tools": "3.11.15-150600.3.59.3"
}
]
}