CVE-2026-72270
CVE-2026-72270: 1 tracked advisory record across Red Hat. Compare vendor sources.
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Red Hat
1 advisory- Advisory severityMedium5.5
Medium [CVE-2026-72270] fix potential memory leak in s3_pci_probe
CVE-2026-72270Source published Source updated
In the Linux kernel, the following vulnerability has been resolved: fbdev: s3fb: fix potential memory leak in s3_pci_probe() In s3_pci_probe(), the memory allocated for modelist using fb_videomode_to_modelist() is not freed in subsequent error paths. Fix that by calling fb_destroy_modelist() A flaw was found in the Linux kernel's s3fb driver, which handles S3 graphics cards. This vulnerability involves a memory leak within the `s3_pci_probe()` function. When certain error conditions occur, memory allocated for display mode lists is not properly freed. This oversight could allow an attacker to gradually consume system memory, potentially leading to a denial of service (DoS) by making the system unstable or unresponsive. Red Hat severity: Moderate — CVSS 5.5…
- Affected products in this advisory
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- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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