CVE-2023-40551

mediumPriorität · verfolgen · 20EPSS 0.004 · 33. PerzentilDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.40% (33rd) EPSS
CVSS 5.1 · medium
Is it mine?
113 products
Prüfe deine Angriffsfläche
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-22

A flaw was found in the MZ binary format in Shim. An out-of-bounds read may occur, leading to a crash or possible exposure of sensitive data during the system's boot phase.

01

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

02

cvss

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

5.1
010

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

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 0.8 · Auswirkung 4.2
v3.15.1mediumAV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:Hsecondary · FSTEC (BDU) RU
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:Hsecondary · ENISA EU
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:Hsecondary · secalert@redhat.com USAusnutzbarkeit 0.8 · Auswirkung 4.2
v3.14.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:Hsecondary · Red Hat Product Security US
03

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS
04

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-125USprimärCWE-125USCWE-125US
05

betroffene Produkte (113)

Betroffene Produkte und Versionsbereiche.

20 von 113 angezeigt
06

Advisories (12)

Hersteller- und Ökosystem-Meldungen dazu.

  • RHSA-2024:1834Red Hat Security Advisory: shim security update2024-04-16csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.2 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1835Red Hat Security Advisory: shim security update2024-04-16csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1873Red Hat Security Advisory: shim security update2024-04-18csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, E4S Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.4 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1876Red Hat Security Advisory: shim bug fix update2024-04-18csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1883Red Hat Security Advisory: shim security update2024-04-18csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1902Red Hat Security Advisory: shim security update2024-04-18csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1903Red Hat Security Advisory: shim bug fix update2024-04-18csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:1959Red Hat Security Advisory: shim security update2024-04-23csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • RHSA-2024:2086Red Hat Security Advisory: shim security update2024-04-29csaf · redhat_csafUS

    An update for shim is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • WID-SEC-W-2024-0903Red Hat Enterprise Linux (shim): Mehrere SchwachstellenDeutsch2024-04-16csaf · cert_bundDE

    Ein lokaler Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux in "shim" ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen oder beliebigen Code auszuführen.

  • WID-SEC-W-2024-1313IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2024-06-06csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um Dateien zu manipulieren, um einen Denial-of-Service-Zustand erzuegen, um vertrauliche Informationen offenzulegen, um die Sicherheitsmaßnahmen zu umgehen und beliebigen Code auszuführen.

  • WID-SEC-W-2024-2100IBM Power Hardware Management Console: Mehrere SchwachstellenDeutsch2024-09-10csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in IBM Power Hardware Management Console ausnutzen, um beliebigen Programmcode auszuführen, einen Denial-of-Service-Zustand zu erzeugen und vertrauliche Informationen preiszugeben.

07

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducert_bundredhat_csafNVDCVE.orgMITRE
veröffentlicht 2024-01-29geändert 2026-06-17
10

Referenzen (29)

Externe Belege — Patches, Meldungen, Analysen.

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