[UPDATE] [high] Red Hat Enterprise Linux and Satellite (satellite/iop-remediations-rhel9 container image): Multiple vulnerabilities
A remote, anonymous attacker can exploit multiple vulnerabilities in Red Hat Enterprise Linux and Red Hat Satellite to disclose information or execute arbitrary code.
CSIRTS triage
- What
- A remote, anonymous attacker can exploit multiple vulnerabilities in Red Hat Enterprise Linux and Red Hat Satellite to disclose information or execute arbitrary code.
- Who is affected
- Users of Red Hat Enterprise Linux and Satellite are affected by these vulnerabilities.
- Urgency
- Remediation is high urgency due to the potential for remote code execution and information disclosure.
- Action
- Update to the latest versions of Red Hat Enterprise Linux and Satellite to mitigate the vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch Red Hat Enterprise Linux and Satellite
Get an email when a new Red Hat Enterprise Linux and Satellite advisory drops — max one per day, one-click unsubscribe.
Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1160
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-309510.42% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 35% of all EPSS-scored CVEs.
- Moderate exploitation riskCVE-2026-48002.6% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 84% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-30951 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-4800 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- unknownNCSC-2026-0325 [1.00] [M/H] Vulnerabilities patched in Atlassian productsncsc-nl
- unknownNCSC-2026-0309 [1.00] [M/H] Vulnerabilities resolved in Oracle Communicationsncsc-nl
- high[NEW] [HIGH] Oracle Communications: Multiple Vulnerabilitiescert-bund
- unknownexploitedMultiple vulnerabilities in IBM products (August 14, 2026)cert-fr-avis
- high[NEW] [high] Oracle Communications: Multiple vulnerabilitiescert-bund
- unknownMultiple vulnerabilities in Atlassian products (July 27, 2026)cert-fr-avis
- unknownNCSC-2026-0258 [1.00] [M/H] Vulnerabilities fixed in Oracle Financial Servicesncsc-nl
- unknownNCSC-2026-0256 [1.00] [M/H] Vulnerabilities fixed in Oracle Communicationsncsc-nl
- high[NEW] [high] Oracle Utilities Applications: Multiple vulnerabilitiescert-bund
- high[NEW] [high] Oracle Financial Services Applications: Multiple vulnerabilitiescert-bund
- high[NEW] [high] Oracle Construction and Engineering: Multiple vulnerabilitiescert-bund
- unknownMultiple vulnerabilities in IBM products (July 17, 2026)cert-fr-avis
More from CERT-Bund (BSI) Security Advisories
- high[NEW] [high] Linux Kernel: Multiple vulnerabilities2026-08-25
- medium[NEW] [medium] libTIFF: Multiple Vulnerabilities2026-08-25
- high[NEW] [high] Contao: Multiple Vulnerabilities2026-08-25
- medium[NEW] [medium] Django: Multiple Vulnerabilities2026-08-25
- high[NEW] [high] Red Hat Enterprise Linux (Apicurio Registry): Multiple Vulnerabilities2026-08-25