https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2022-30045.htmlhttps://patchthecve.com/cve/CVE-2022-30045.htmlWed, 17 Jun 2026 04:43:00 +0000MEDIUM 6.5: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_decode() performs incorrect memory handling while parsing crafted XML files, leading to a heap out-of-bounds read.https://patchthecve.com/cve/CVE-2021-31598.htmlhttps://patchthecve.com/cve/CVE-2021-31598.htmlWed, 17 Jun 2026 03:52:03 +0000HIGH 7.5: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_decode() performs incorrect memory handling while parsing crafted XML files, leading to a heap-based buffer overflow.https://patchthecve.com/cve/CVE-2021-31348.htmlhttps://patchthecve.com/cve/CVE-2021-31348.htmlWed, 17 Jun 2026 03:51:35 +0000MEDIUM 6.5: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_parse_str() performs incorrect memory handling while parsing crafted XML files (out-of-bounds read after a certain strcspn failure).https://patchthecve.com/cve/CVE-2021-31347.htmlhttps://patchthecve.com/cve/CVE-2021-31347.htmlWed, 17 Jun 2026 03:51:35 +0000MEDIUM 6.5: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_parse_str() performs incorrect memory handling while parsing crafted XML files (writing outside a memory region created by mmap).https://patchthecve.com/cve/CVE-2021-31229.htmlhttps://patchthecve.com/cve/CVE-2021-31229.htmlWed, 17 Jun 2026 03:51:29 +0000MEDIUM 6.5: An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_internal_dtd() performs incorrect memory handling while parsing crafted XML files, which leads to an out-of-bounds write of a one byte constant.