CVE-2021-3506
mediumPriorität · verfolgen · 28EPSS 0.004 · 29. PerzentilDEEUNLRUUSEPSS · bewertet 2026-10-22
An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenRUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenRUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M804PB (6GK5804-0AP00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M812-1 ADSL-Router (6GK5812-1AA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M812-1 ADSL-Router (6GK5812-1BA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M816-1 ADSL-Router (6GK5816-1AA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M816-1 ADSL-Router (6GK5816-1BA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-2 (6GK5874-2AA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-3 (6GK5874-3AA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-3 (6GK5876-3AA02-2BA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (6GK5876-4AA10-2BA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2)siemens_psirt
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenRUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenRUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M804PB (6GK5804-0AP00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M812-1 ADSL-Router (6GK5812-1AA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M812-1 ADSL-Router (6GK5812-1BA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M816-1 ADSL-Router (6GK5816-1AA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M816-1 ADSL-Router (6GK5816-1BA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-2 (6GK5874-2AA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-3 (6GK5874-3AA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M874-3 3G-Router (CN) (6GK5874-3AA00-2FA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-3 (6GK5876-3AA02-2BA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (6GK5876-4AA10-2BA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (A1) (6GK5853-2EA10-2AA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (B1) (6GK5853-2EA10-2BA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (A1) (6GK5856-2EA10-3AA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (B1) (6GK5856-2EA10-3BA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (CN) (6GK5856-2EA00-3FA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE S615 EEC LAN-Router (6GK5615-0AA01-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/ - BehobenSCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2)cisa_csaf_ot
Update to V8.2 or later version
https://support.industry.siemens.com/cs/ww/en/view/109976047/
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 5.6–7.1
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (112)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- NCSC-2024-0433Kwetsbaarheden verholpen in Siemens productenNL2024-11-12csaf · ncsc_nlNL
Siemens heeft kwetsbaarheden verholpen in diverse producten als Mendix, RUGGEDCOM, SCALANCE, SIMATIC en SINEC.
- SSA-354112SSA-354112: Multiple Vulnerabilities in SCALANCE M-800 Family Before V8.22024-11-12csaf · siemens_psirtDE
SCALANCE M-800 family before V8.2 is affected by multiple vulnerabilities. Siemens has released new versions for the affected products and recommends to update to the latest versions.
- ICSA-24-319-06Siemens SCALANCE M-800 Family2024-11-12icsa · cisa_csaf_otUS
SCALANCE M-800 family before V8.2 is affected by multiple vulnerabilities. Siemens has released new versions for the affected products and recommends to update to the latest versions.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (31)
Externe Belege — Patches, Meldungen, Analysen.
- http://www.openwall.com/lists/oss-security/2021/05/08/1cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=1944298cnnvd
- https://lists.debian.org/debian-lts-announce/2021/06/msg00019.htmlcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-3506cnnvd
- https://packetstormsecurity.com/files/163249/Ubuntu-Security-Notice-USN-4997-1.htmlcnnvd
- https://packetstormsecurity.com/files/163291/Ubuntu-Security-Notice-USN-5000-2.htmlcnnvd
- https://packetstormsecurity.com/files/163597/Ubuntu-Security-Notice-USN-5016-1.htmlcnnvd
- https://packetstormsecurity.com/files/166400/Ubuntu-Security-Notice-USN-5339-1.htmlcnnvd
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