SUSE update for libxml2
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2025-32414 CVE-2025-32415 |
| CWE-ID | CWE-125 CWE-122 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Python 3 Module Operating systems & Components / Operating system Basesystem Module Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system libxml2-2-64bit-debuginfo Operating systems & Components / Operating system package or component libxml2-2-64bit Operating systems & Components / Operating system package or component libxml2-devel-64bit Operating systems & Components / Operating system package or component libxml2-doc Operating systems & Components / Operating system package or component libxml2-devel-32bit Operating systems & Components / Operating system package or component libxml2-2-32bit-debuginfo Operating systems & Components / Operating system package or component libxml2-2-32bit Operating systems & Components / Operating system package or component libxml2-debugsource Operating systems & Components / Operating system package or component python3-libxml2-debuginfo Operating systems & Components / Operating system package or component libxml2-tools Operating systems & Components / Operating system package or component python311-libxml2-debuginfo Operating systems & Components / Operating system package or component libxml2-tools-debuginfo Operating systems & Components / Operating system package or component python3-libxml2 Operating systems & Components / Operating system package or component libxml2-2-debuginfo Operating systems & Components / Operating system package or component python311-libxml2 Operating systems & Components / Operating system package or component libxml2-devel Operating systems & Components / Operating system package or component libxml2-2 Operating systems & Components / Operating system package or component libxml2-python-debugsource Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Out-of-bounds read
EUVDB-ID: #VU107595
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2025-32414
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to an out-of-bounds read that occurs in the Python API (Python bindings) because of an incorrect return value. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationUpdate the affected package libxml2 to the latest version.
Vulnerable software versionsPython 3 Module: 15-SP6
Basesystem Module: 15-SP6
SUSE Linux Enterprise Real Time 15: SP6
openSUSE Leap: 15.5 - 15.6
SUSE Linux Enterprise Server for SAP Applications 15: SP6
SUSE Linux Enterprise Server 15: SP6
SUSE Linux Enterprise Desktop 15: SP6
SUSE Linux Enterprise Micro: 5.5
libxml2-2-64bit-debuginfo: before 2.10.3-150500.5.26.1
libxml2-2-64bit: before 2.10.3-150500.5.26.1
libxml2-devel-64bit: before 2.10.3-150500.5.26.1
libxml2-doc: before 2.10.3-150500.5.26.1
libxml2-devel-32bit: before 2.10.3-150500.5.26.1
libxml2-2-32bit-debuginfo: before 2.10.3-150500.5.26.1
libxml2-2-32bit: before 2.10.3-150500.5.26.1
libxml2-debugsource: before 2.10.3-150500.5.26.1
python3-libxml2-debuginfo: before 2.10.3-150500.5.26.1
libxml2-tools: before 2.10.3-150500.5.26.1
python311-libxml2-debuginfo: before 2.10.3-150500.5.26.1
libxml2-tools-debuginfo: before 2.10.3-150500.5.26.1
python3-libxml2: before 2.10.3-150500.5.26.1
libxml2-2-debuginfo: before 2.10.3-150500.5.26.1
python311-libxml2: before 2.10.3-150500.5.26.1
libxml2-devel: before 2.10.3-150500.5.26.1
libxml2-2: before 2.10.3-150500.5.26.1
libxml2-python-debugsource: before 2.10.3-150500.5.26.1
CPE2.3- cpe:2.3:o:suse:python_3_module:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.5:*:*:*:*:*:*:*
- cpe:2.3:a:suse:libxml2-2-64bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-64bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel-64bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-doc:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-libxml2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python311-libxml2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-libxml2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python311-libxml2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-python-debugsource:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2025/suse-su-20251438-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Heap-based buffer overflow
EUVDB-ID: #VU107596
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2025-32415
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the xmlSchemaIDCFillNodeTables() function. A remote attacker can pass specially crafted XML data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package libxml2 to the latest version.
Vulnerable software versionsPython 3 Module: 15-SP6
Basesystem Module: 15-SP6
SUSE Linux Enterprise Real Time 15: SP6
openSUSE Leap: 15.5 - 15.6
SUSE Linux Enterprise Server for SAP Applications 15: SP6
SUSE Linux Enterprise Server 15: SP6
SUSE Linux Enterprise Desktop 15: SP6
SUSE Linux Enterprise Micro: 5.5
libxml2-2-64bit-debuginfo: before 2.10.3-150500.5.26.1
libxml2-2-64bit: before 2.10.3-150500.5.26.1
libxml2-devel-64bit: before 2.10.3-150500.5.26.1
libxml2-doc: before 2.10.3-150500.5.26.1
libxml2-devel-32bit: before 2.10.3-150500.5.26.1
libxml2-2-32bit-debuginfo: before 2.10.3-150500.5.26.1
libxml2-2-32bit: before 2.10.3-150500.5.26.1
libxml2-debugsource: before 2.10.3-150500.5.26.1
python3-libxml2-debuginfo: before 2.10.3-150500.5.26.1
libxml2-tools: before 2.10.3-150500.5.26.1
python311-libxml2-debuginfo: before 2.10.3-150500.5.26.1
libxml2-tools-debuginfo: before 2.10.3-150500.5.26.1
python3-libxml2: before 2.10.3-150500.5.26.1
libxml2-2-debuginfo: before 2.10.3-150500.5.26.1
python311-libxml2: before 2.10.3-150500.5.26.1
libxml2-devel: before 2.10.3-150500.5.26.1
libxml2-2: before 2.10.3-150500.5.26.1
libxml2-python-debugsource: before 2.10.3-150500.5.26.1
CPE2.3- cpe:2.3:o:suse:python_3_module:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.5:*:*:*:*:*:*:*
- cpe:2.3:a:suse:libxml2-2-64bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-64bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel-64bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-doc:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-libxml2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python311-libxml2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-libxml2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python311-libxml2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-2:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libxml2-python-debugsource:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2025/suse-su-20251438-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
