GHSA-fr52-4hqw-p27f
Nokogiri does not forbid namespace nodes in XPointer ranges
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2016-4658
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
xpointer.c in libxml2 before 2.9.5 (as used in nokogiri before 1.7.1 amongst other products) does not forbid namespace nodes in XPointer ranges, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and memory corruption) via a crafted XML document.
Paquets affectés
| Paquet | Versions |
|---|---|
| RubyGems · nokogiri | introduced 0, fixed 1.7.1 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2016-4658 ADVISORY
- https://git.gnome.org/browse/libxml2/commit/?id=c1d1f7121194036608bf555f08d3062a36fd344b WEB
- https://security.gentoo.org/glsa/201701-37 WEB
- https://support.apple.com/HT207141 WEB
- https://support.apple.com/HT207142 WEB
- https://support.apple.com/HT207143 WEB
- https://support.apple.com/HT207170 WEB
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html WEB
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html WEB
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00010.html WEB
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00011.html WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |