VulnerabilityModified
CVE-2016-4448
Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors.
CRITICAL 9.8EPSS 7.04%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.04%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 7.04% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-134
- Affected
- hp/icewall federation agent · apple/watchos · apple/mac os x · xmlsoft/libxml2 · apple/icloud · apple/iphone os · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server eus · redhat/enterprise linux server tus · redhat/enterprise linux workstation · apple/itunes · slackware/slackware linux · oracle/vm server · apple/tvos · tenable/log correlation engine · mcafee/web gateway · oracle/linux
- Source
- secalert@redhat.com
References
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.htmlMailing List, Release Notes
- http://rhn.redhat.com/errata/RHSA-2016-2957.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/05/25/2Mailing List, Third Party Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.htmlThird Party Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlThird Party Advisory
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.htmlVendor Advisory
- http://www.securityfocus.com/bid/90856Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036348Third Party Advisory, VDB Entry
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722Third Party Advisory
- http://xmlsoft.org/news.htmlRelease Notes
- https://access.redhat.com/errata/RHSA-2016:1292Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1338700Issue Tracking, Third Party Advisory
- https://git.gnome.org/browse/libxml2/commit/?id=4472c3a5a5b516aaf59b89be602fbce52756c3e9Vendor Advisory
- https://git.gnome.org/browse/libxml2/commit/?id=502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5bVendor Advisory
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709Third Party Advisory
- https://kc.mcafee.com/corporate/index?page=content&id=SB10170Third Party Advisory
- https://support.apple.com/HT206899Release Notes
- https://support.apple.com/HT206901Release Notes
- https://support.apple.com/HT206902Release Notes
- https://support.apple.com/HT206903Release Notes
- https://support.apple.com/HT206904Release Notes
- https://support.apple.com/HT206905Release Notes
- https://www.tenable.com/security/tns-2016-18Third Party Advisory
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.htmlMailing List, Release Notes
- http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.htmlMailing List, Release Notes
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.