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17 vulnerabilities found for by xmlsoft
CVE-2025-9714 (GCVE-0-2025-9714)
Vulnerability from cvelistv5
Published
2025-09-10 18:43
Modified
2025-11-03 18:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-674 - Uncontrolled Recursion
Summary
Uncontrolled recursion in XPath evaluation in libxml2 up to and including version 2.9.14 allows a local attacker to cause a stack overflow via crafted expressions. XPath processing functions `xmlXPathRunEval`, `xmlXPathCtxtCompile`, and `xmlXPathEvalExpr` were resetting recursion depth to zero before making potentially recursive calls. When such functions were called recursively this could allow for uncontrolled recursion and lead to a stack overflow. These functions now preserve recursion depth across recursive calls, allowing recursion depth to be controlled.
References
Impacted products
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CVE-2025-7424 (GCVE-0-2025-7424)
Vulnerability from cvelistv5
Published
2025-07-10 14:05
Modified
2025-11-06 21:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
A flaw was found in the libxslt library. The same memory field, psvi, is used for both stylesheet and input data, which can lead to type confusion during XML transformations. This vulnerability allows an attacker to crash the application or corrupt memory. In some cases, it may lead to denial of service or unexpected behavior.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
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|
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CVE-2025-6170 (GCVE-0-2025-6170)
Vulnerability from cvelistv5
Published
2025-06-16 15:24
Modified
2025-11-07 00:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare configurations without modern protections.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Version: 0 ≤ |
|||||||||||||||||||||||||||||||||||||||
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CVE-2025-6021 (GCVE-0-2025-6021)
Vulnerability from cvelistv5
Published
2025-06-12 12:49
Modified
2025-11-07 18:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.
References
Impacted products
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CVE-2025-32415 (GCVE-0-2025-32415)
Vulnerability from cvelistv5
Published
2025-04-17 00:00
Modified
2025-11-03 19:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1284 - Improper Validation of Specified Quantity in Input
Summary
In libxml2 before 2.13.8 and 2.14.x before 2.14.2, xmlSchemaIDCFillNodeTables in xmlschemas.c has a heap-based buffer under-read. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.
References
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CVE-2025-32414 (GCVE-0-2025-32414)
Vulnerability from cvelistv5
Published
2025-04-08 00:00
Modified
2025-11-03 19:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-393 - Return of Wrong Status Code
Summary
In libxml2 before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memory access can occur in the Python API (Python bindings) because of an incorrect return value. This occurs in xmlPythonFileRead and xmlPythonFileReadRaw because of a difference between bytes and characters.
References
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CVE-2024-55549 (GCVE-0-2024-55549)
Vulnerability from cvelistv5
Published
2025-03-14 00:00
Modified
2025-11-03 20:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes.
References
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CVE-2025-24855 (GCVE-0-2025-24855)
Vulnerability from cvelistv5
Published
2025-03-14 00:00
Modified
2025-11-03 21:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath context node can be modified but never restored. This is related to xsltNumberFormatGetValue, xsltEvalXPathPredicate, xsltEvalXPathStringNs, and xsltComputeSortResultInternal.
References
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CVE-2024-56171 (GCVE-0-2024-56171)
Vulnerability from cvelistv5
Published
2025-02-18 00:00
Modified
2025-11-03 20:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.
References
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CVE-2025-27113 (GCVE-0-2025-27113)
Vulnerability from cvelistv5
Published
2025-02-18 00:00
Modified
2025-11-03 21:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c.
References
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CVE-2025-24928 (GCVE-0-2025-24928)
Vulnerability from cvelistv5
Published
2025-02-18 00:00
Modified
2025-11-03 21:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047.
References
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CVE-2022-49043 (GCVE-0-2022-49043)
Vulnerability from cvelistv5
Published
2025-01-26 00:00
Modified
2025-11-03 20:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.
References
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CVE-2024-34459 (GCVE-0-2024-34459)
Vulnerability from cvelistv5
Published
2024-05-13 00:00
Modified
2025-11-04 22:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.
References
| URL | Tags | |||||||||||||||||||
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CVE-2024-25062 (GCVE-0-2024-25062)
Vulnerability from cvelistv5
Published
2024-02-04 00:00
Modified
2025-11-03 21:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free.
References
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CVE-2023-45322 (GCVE-0-2023-45322)
Vulnerability from cvelistv5
Published
2023-10-06 00:00
Modified
2025-11-03 20:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."
References
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CVE-2023-39615 (GCVE-0-2023-39615)
Vulnerability from cvelistv5
Published
2023-08-29 00:00
Modified
2025-11-03 20:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Xmlsoft Libxml2 v2.11.0 was discovered to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the product does not support the legacy SAX1 interface with custom callbacks; there is a crash even without crafted input.
References
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CVE-2016-3709 (GCVE-0-2016-3709)
Vulnerability from cvelistv5
Published
2022-07-28 16:52
Modified
2025-11-04 16:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Possible cross-site scripting vulnerability in libxml after commit 960f0e2.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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