The htmlParseTryOrFinish function in HTMLparser.c in libxml2 2.9.4 allows attackers to cause a denial of service (buffer over-read) or information disclosure.
CVSS Details
- CVSS 3.1 Base Score: 9.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-libxml2 | Sep 11, 2020 | May 10, 2017 | |
| Freebsd | freebsd-upgrade-package-libxml2 | Dec 14, 2017 | Dec 13, 2017 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-libxml2huawei-euleros-2_0_sp2-upgrade-libxml2-develhuawei-euleros-2_0_sp2-upgrade-libxml2-python | Dec 4, 2019 | May 10, 2017 | |
| Huawei Euleros 2_0_sp3 | huawei-euleros-2_0_sp3-upgrade-libxml2huawei-euleros-2_0_sp3-upgrade-libxml2-develhuawei-euleros-2_0_sp3-upgrade-libxml2-python | Dec 18, 2019 | May 10, 2017 | |
| Huawei Euleros 2_0_sp5 | huawei-euleros-2_0_sp5-upgrade-libxml2huawei-euleros-2_0_sp5-upgrade-libxml2-develhuawei-euleros-2_0_sp5-upgrade-libxml2-python | Nov 19, 2019 | May 10, 2017 | |
| Redhat_linux | no-fix-redhat-rpm-package | Jul 9, 2025 | Nov 28, 2016 | |
| Suse | — | suse-upgrade-libxml2suse-upgrade-libxml2-2suse-upgrade-libxml2-2-32bitsuse-upgrade-libxml2-32bitsuse-upgrade-libxml2-develsuse-upgrade-libxml2-devel-32bitsuse-upgrade-libxml2-docsuse-upgrade-libxml2-pythonsuse-upgrade-libxml2-toolssuse-upgrade-libxml2-x86suse-upgrade-python-libxml2suse-upgrade-sles12sp2-docker-image | Aug 10, 2017 | May 10, 2017 |
| Ubuntu | ubuntu-pro-upgrade-libxml2ubuntu-pro-upgrade-libxml2-utilsubuntu-upgrade-libxml2ubuntu-upgrade-libxml2-utils | Jun 18, 2021 | May 10, 2017 |
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