Vulnerabilities > Xmlsoft > Libxml2 > 2.9.8
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-05-03 | CVE-2022-29824 | Integer Overflow or Wraparound vulnerability in multiple products In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. | 6.5 |
| 2022-02-26 | CVE-2022-23308 | Use After Free vulnerability in multiple products valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes. | 7.5 |
| 2021-07-09 | CVE-2021-3541 | XML Entity Expansion vulnerability in multiple products A flaw was found in libxml2. | 6.5 |
| 2021-05-19 | CVE-2021-3517 | There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. | 8.6 |
| 2021-05-18 | CVE-2021-3518 | Use After Free vulnerability in multiple products There's a flaw in libxml2 in versions before 2.9.11. | 8.8 |
| 2021-05-14 | CVE-2021-3537 | NULL Pointer Dereference vulnerability in multiple products A vulnerability found in libxml2 in versions before 2.9.11 shows that it did not propagate errors while parsing XML mixed content, causing a NULL dereference. | 5.9 |
| 2019-12-24 | CVE-2019-19956 | Memory Leak vulnerability in multiple products xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs. | 7.5 |
| 2018-08-16 | CVE-2018-14567 | Infinite Loop vulnerability in multiple products libxml2 2.9.8, if --with-lzma is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers LZMA_MEMLIMIT_ERROR, as demonstrated by xmllint, a different vulnerability than CVE-2015-8035 and CVE-2018-9251. | 6.5 |
| 2018-07-19 | CVE-2018-14404 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case. | 7.5 |
| 2018-04-04 | CVE-2018-9251 | Infinite Loop vulnerability in multiple products The xz_decomp function in xzlib.c in libxml2 2.9.8, if --with-lzma is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers LZMA_MEMLIMIT_ERROR, as demonstrated by xmllint, a different vulnerability than CVE-2015-8035. | 5.3 |