CVE-2020-35521

mediumPriorität · verfolgen · 22EPSS 0.012 · 69. PerzentilDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.23% (69th) EPSS
CVSS 4.3 · medium
Is it mine?
62 products
Prüfe deine Angriffsfläche
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

A flaw was found in libtiff. Due to a memory allocation failure in tif_read.c, a crafted TIFF file can lead to an abort, resulting in denial of service.

01

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

  • Behobenlibtiff-0:4.0.9-20.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-0:4.0.9-20.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-0:4.0.9-20.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-0:4.0.9-20.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-0:4.0.9-20.el8.src as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-0:4.0.9-20.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.s390x as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debuginfo-0:4.0.9-20.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.s390x as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-debugsource-0:4.0.9-20.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-devel-0:4.0.9-20.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-devel-0:4.0.9-20.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-devel-0:4.0.9-20.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-devel-0:4.0.9-20.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-devel-0:4.0.9-20.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-0:4.0.9-20.el8.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-0:4.0.9-20.el8.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-0:4.0.9-20.el8.s390x as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-0:4.0.9-20.el8.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.s390x as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
  • Behobenlibtiff-tools-debuginfo-0:4.0.9-20.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running applications linked against libtiff must be restarted for this update to take effect.

    https://access.redhat.com/errata/RHSA-2021:4241
02

cvss

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

8.8
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.3–8.8

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 2.9
v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 3.6
v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hsecondary · Red Hat Product Security US
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-119USCWE-119USCWE-119US
04

betroffene Produkte (62)

Betroffene Produkte und Versionsbereiche.

20 von 62 angezeigt
05

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

  • RHSA-2021:4241Red Hat Security Advisory: libtiff security and bug fix update2021-11-09csaf · redhat_csafUS

    An update for libtiff is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. 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-2022-0914libTIFF: Mehrere SchwachstellenDeutsch2021-02-23csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in libTIFF ausnutzen, um einen Denial of Service Angriff durchzuführen oder beliebigen Code auszuführen.

06

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducert_bundnvdredhat_csafNVDCVE.orgMITRE
veröffentlicht 2021-03-09geändert 2026-06-17
08

Referenzen (25)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

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