CVE-2012-3422

mediumPriorität · verfolgen · 28EPSS 0.031 · 88. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

3.12% (88th) EPSS

CVSS 6.8 · medium

Is it mine?

40 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · redhat_csaf

EPSS · bewertet 2026-10-28

The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

Behobenicedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux HPC Node Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Server Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux HPC Node Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-debuginfo-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux HPC Node Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132
Behobenicedtea-web-javadoc-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258
https://access.redhat.com/errata/RHSA-2012:1132

cvss

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

6.8

010

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

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 6.4

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Psecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-119USprimär

betroffene Produkte (40)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
redhat icedtea-web≤ 1.2nvdUScpe:2.3:a:redhat:icedtea-web:*:*:*:*:*:*:*:*
redhat icedtea-web= 1.0nvdUScpe:2.3:a:redhat:icedtea-web:*:*:*:*:*:*:*:*
redhat icedtea-web= 1.1nvdUScpe:2.3:a:redhat:icedtea-web:*:*:*:*:*:*:*:*
icedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Server (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Desktop (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Desktop Optional (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux HPC Node (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux HPC Node Optional (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Server (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Server Optional (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Workstation (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.src as a component of Red Hat Enterprise Linux Workstation Optional (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux HPC Node (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-0:1.2.1-1.el6_3.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)alle Versionenfixedredhat_csafUS
icedtea-web-debuginfo-0:1.2.1-1.el6_3.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)alle Versionenfixedredhat_csafUS

20 von 40 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2012:1132Red Hat Security Advisory: icedtea-web security update2012-07-31csaf · redhat_csafUS
Updated icedtea-web packages that fix two security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2012-08-07geändert 2026-06-16

verwandt (21,044)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-88779US	high7.5OT kritisch	11.4% (96th)	KEV	2026-10-04
Vulnerability in NetScaler ADC and NetScaler Gateway. This issue affects ADC: before 14.1-73.41, before 13.1-64.28, before 14.1-73.41 FIPS, and before 13.1-37.282; Gateway: before…
CVE-2026-88772US	high8.1OT kritisch	78.2% (100th)	KEV	2026-09-27
Vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FI…
CVE-2026-8452US	critical9.8OT kritisch	1.01% (63rd)	KEV	2026-06-30
Memory overflow vulnerability NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if the appliance is configured as a Gateway (…
CVE-2026-53266US	—OT kritisch	0.93% (61st)	KEV	2026-06-25
In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: make ebt_snat ARP rewrite writable The ebtables SNAT target keeps the Ethernet source addre…
CVE-2026-3910US	high8.8OT kritisch	2.69% (86th)	KEV	2026-03-13
Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium s…

+21039 weitere

Referenzen (35)

Externe Belege — Patches, Meldungen, Analysen.

scry

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