CVE-2019-20007
Summary
| CVE | CVE-2019-20007 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2019-12-26 22:15:00 UTC |
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| Updated | 2020-01-02 19:36:00 UTC |
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| Description | An issue was discovered in ezXML 0.8.2 through 0.8.6. The function ezxml_str2utf8, while parsing a crafted XML file, performs zero-length reallocation in ezxml.c, leading to returning a NULL pointer (in some compilers). After this, the function ezxml_parse_str does not check whether the s variable is not NULL in ezxml.c, leading to a NULL pointer dereference and crash (segmentation fault). |
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NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
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| Application |
Ezxml Project |
Ezxml |
All |
All |
All |
All |
References
| Reference | Source | Link | Tags |
|---|
| ezXML / Bugs / #13 NULL pointer defererence (ezxml_parse_str) |
MISC |
sourceforge.net |
Exploit, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 751404 OpenSUSE Security Update for netcdf (openSUSE-SU-2021:3805-1)
- 751405 OpenSUSE Security Update for netcdf (openSUSE-SU-2021:3804-1)
- 751407 OpenSUSE Security Update for netcdf (openSUSE-SU-2021:1505-1)
- 751409 OpenSUSE Security Update for netcdf (openSUSE-SU-2021:3815-1)
- 751439 OpenSUSE Security Update for netcdf (openSUSE-SU-2021:3873-1)
