CVE-2007-4993

mediumPriorität · verfolgen · 38EPSS 0.006 · 50. PerzentilExploit · funktionalEUUS
grimoire priorityP1 · Urgent
Exploitable?
Public exploit
1 exploit · funktional
Likely / severe?
0.63% (50th) EPSS
CVSS 6.9 · medium
Is it mine?
31 products
Prüfe deine Angriffsfläche
Who says so?
3 sources
enisa_euvd · nvd · redhat_csaf

EPSS · bewertet 2026-10-27

pygrub (tools/pygrub/src/GrubConf.py) in Xen 3.0.3, when booting a guest domain, allows local users with elevated privileges in the guest domain to execute arbitrary commands in domain 0 via a crafted grub.conf file whose contents are used in exec statements.

01

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

  • Behobenxen-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.ia64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.src as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.src as a component of Red Hat Enterprise Linux Desktop (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.src as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.src as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.ia64 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.ia64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-debuginfo-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-devel-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-devel-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-devel-0:3.0.3-25.0.4.el5.ia64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-devel-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Desktop Multi OS (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-devel-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Virtualization (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-libs-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-libs-0:3.0.3-25.0.4.el5.i386 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-libs-0:3.0.3-25.0.4.el5.ia64 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-libs-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux (v. 5 server)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
  • Behobenxen-libs-0:3.0.3-25.0.4.el5.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 5 client)redhat_csaf

    Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188

    https://access.redhat.com/errata/RHSA-2007:0323
02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

6.9
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 3.4 · Auswirkung 10
v2.06.2mediumAV:L/AC:M/Au:N/C:C/I:C/A:C/E:POCsecondary · CVSS-BT (t0sche)
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-20USprimär
04

Exploits (1)

Öffentlicher Proof-of-Concept- und Exploit-Code.

05

betroffene Produkte (31)

Betroffene Produkte und Versionsbereiche.

20 von 31 angezeigt
06

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

  • RHSA-2007:0323Red Hat Security Advisory: xen security update2007-10-02csaf · redhat_csafUS

    An updated Xen package to fix multiple security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team.

07

auch bekannt als (2)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

enisa_euvdnvdredhat_csafNVDCVE.orgMITRE
veröffentlicht 2007-09-27geändert 2026-06-16
10

Referenzen (42)

Externe Belege — Patches, Meldungen, Analysen.

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