CVE-2017-16611

Summary

CVECVE-2017-16611
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-12-01 17:29:00 UTC
Updated2022-02-20 06:06:00 UTC
DescriptionIn libXfont before 1.5.4 and libXfont2 before 2.0.3, a local attacker can open (but not read) files on the system as root, triggering tape rewinds, watchdogs, or similar mechanisms that can be triggered by opening files.

Risk And Classification

Problem Types: CWE-59

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Application X Libxfont All All All All
Application X Libxfont All All All All

References

ReferenceSourceLinkTags
Bug 1050459 – VUL-1: CVE-2017-16611: libXfont,xorg-x11-libs:: User can trigger reads on special files as root allowing for DoS CONFIRM bugzilla.suse.com Issue Tracking, Tool Signature, VDB Entry
CLD-155 Details MISC security.cucumberlinux.com Third Party Advisory
[SECURITY] [DLA 2901-1] libxfont security update MLIST lists.debian.org
LibXfont, LibXfont2: Arbitrary file access (GLSA 201801-10) — Gentoo Security GENTOO security.gentoo.org Third Party Advisory
'[ANNOUNCE] libXfont 1.5.4' - MARC MLIST marc.info Patch, Third Party Advisory
'[ANNOUNCE] libXfont2 2.0.3' - MARC MLIST marc.info Patch, Third Party Advisory
oss-security - CVE-2017-16611 libXfont Open files with O_NOFOLLOW MLIST www.openwall.com Mailing List, Patch, Third Party Advisory
USN-3500-1: libXfont vulnerability | Ubuntu UBUNTU www.ubuntu.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179036 Debian Security Update for libxfont (DLA 2901-1)
  • 500339 Alpine Linux Security Update for libxfont
  • 500369 Alpine Linux Security Update for libxfont2
  • 504103 Alpine Linux Security Update for libxfont
  • 710261 Gentoo Linux LibXfont, LibXfont2 Arbitrary file access Vulnerability (GLSA 201801-10)
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