An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an a…
High CVSS 7.5
Summary
An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
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Sources
- NVD DATABASE
Original Links
- http://seclists.org/fulldisclosure/2022/Dec/21 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/24 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/25 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/26 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/27
- https://gitlab.gnome.org/GNOME/libxml2/-/commit/c846986356fc149915a74972bf198abc266bc2c0 Patch
- https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3 Release Notes
- https://security.netapp.com/advisory/ntap-20221209-0003/ Third Party Advisory
- https://support.apple.com/kb/HT213531 Third Party Advisory
- https://support.apple.com/kb/HT213533 Third Party Advisory
- https://support.apple.com/kb/HT213534 Third Party Advisory
- https://support.apple.com/kb/HT213535 Third Party Advisory
- https://support.apple.com/kb/HT213536 Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/21 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/24 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/25 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/26 Mailing List
- http://seclists.org/fulldisclosure/2022/Dec/27
- https://gitlab.gnome.org/GNOME/libxml2/-/commit/c846986356fc149915a74972bf198abc266bc2c0 Patch
- https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3 Release Notes
- https://security.netapp.com/advisory/ntap-20221209-0003/ Third Party Advisory
- https://support.apple.com/kb/HT213531 Third Party Advisory
- https://support.apple.com/kb/HT213533 Third Party Advisory
- https://support.apple.com/kb/HT213534 Third Party Advisory
- https://support.apple.com/kb/HT213535 Third Party Advisory
- https://support.apple.com/kb/HT213536 Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-337522.html
- https://cert-portal.siemens.com/productcert/html/ssa-341067.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-556635.html
- https://cert-portal.siemens.com/productcert/html/ssa-625862.html
- https://cert-portal.siemens.com/productcert/html/ssa-769027.html
Timeline
- nvd_ingest NVD