טרם דורג — בהתאם למדיניות NVD מאפריל 2026, רוב ה-CVE אינם מנותחים מיידית. ציון EPSS (אם קיים) עדיין מוצג.
תיאור (מקור, אנגלית)
The updatePosition function in lib/xmltok_impl.c in libexpat in Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other software, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with crafted UTF-8 sequences that trigger a buffer over-read, a different vulnerability than CVE-2009-2625.
מוצרים מושפעים
libexpat_project: libexpat; python: python; python: pyxml; apache: http server
קישורים10
- expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmltok_impl.c… Exploit
- expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmltok_impl.c… Exploit
- expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmltok_impl.c… Mailing ListThird Party Advisory
- lists.fedoraproject.org/pipermail/package-announce/2010-Novemb… Third Party Advisory
- lists.fedoraproject.org/pipermail/package-announce/2010-Novemb… Mailing ListThird Party Advisory
- lists.fedoraproject.org/pipermail/package-announce/2010-Novemb… Third Party Advisory
- lists.fedoraproject.org/pipermail/package-announce/2010-Novemb… Third Party Advisory
- lists.fedoraproject.org/pipermail/package-announce/2010-Novemb… Third Party Advisory
- lists.opensuse.org/opensuse-security-announce/2009-11/msg00004… Third Party Advisory
- lists.opensuse.org/opensuse-security-announce/2010-05/msg00001… Third Party AdvisoryVDB Entry
מדדים
- EPSS — סבירות ניצול
- 28% אחוזון 98 · נכון ל-2 בנובמבר 2026