Description
Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects.
CVSS breakdown
CVSS 3.0
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Debian / debian_linux9.0 – 9.0
- Debian / debian_linux8.0 – 8.0
- Google / Android5.0.2 – 5.0.2
- Google / Android5.1.1 – 5.1.1
- Google / Android6.0 – 6.0
- Google / Android7.0 – 7.0
- Google / Android7.1.1 – 7.1.1
- Google / Android7.1.2 – 7.1.2
- Google / Android6.0.1 – 6.0.1
- Google / Android4.4.4 – 4.4.4
- xmlsoft / libxml22.9.5
References
- MISChttps://source.android.com/security/bulletin/2017-06-01
- VENDOR_ADVISORYhttps://www.debian.org/security/2017/dsa-3952
- MISChttps://git.gnome.org/browse/libxml2/commit/?id=5dca9eea1bd4263bfa4d037ab2443de1cd730f7e
- MISChttps://android.googlesource.com/platform/external/libxml2/+/51e0cb2e5ec18eaf6fb331bc573ff27b743898f4
- MISChttp://www.securityfocus.com/bid/98877
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=1462216
- MISChttp://www.securitytracker.com/id/1038623
Updated 26m ago · 8 sources