AEGLIX vulnerability intelligence
CVE-2026-98575
UNSCORED · Received
Published: 2026-10-18 · Updated: 2026-10-19 · Source: NVD
Stored catalog record
Source record retrieved 2026-10-28T10:23:22.042936+00:00. Scheduled imports handle updates; this page does not assert that the provider was queried just now.
Vulnerability overview
In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: fix OOB read in pn533_acr122_is_rx_frame_valid() frame->ccid.datalen is read directly from the USB response frame and used, unchecked, as an index into frame->data[]. A malicious or malfunctioning device can set this field to an arbitrary value, causing the driver to read far outside the received buffer. Bound ccid.datalen against the maximum possible ACR122 frame size before using it. This replaces the existing datalen == 0 check, since datalen < 2 already covers that case and additionally rejects datalen == 1, which would still underflow the "datalen - 2" offset used below.
Patch review priority
Assess exposure and vendor guidance
- No higher-priority signal is available in the current stored evidence.
FIRST EPSS: 0.22% · percentile 12.0 · score date 2026-10-27.
EPSS estimates probability of exploitation in the next 30 days. It does not measure your exposure or prove exploitation. The elevated threshold is 10%; CISA KEV takes precedence. About FIRST EPSS ↗
Severity and scoring
- CVSS score
- Not scored · UNSCORED
- CVSS version
- Not supplied
- CVSS vector
- Not supplied
- Weaknesses
- Not supplied
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Not listed in the CISA catalog retrieved for this record. This does not establish that exploitation has not occurred.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
NVD has not supplied affected-version configurations for this record. Check the vendor references below.
Advisories and references
- https://git.kernel.org/stable/c/2450a388367231fb7dd798538f393af227c00c4d
- https://git.kernel.org/stable/c/72b8b2126e854d6756a1aa4bdc66d7457b832294
- https://git.kernel.org/stable/c/74b3fbc60907ee97e3af3249091f57351b53a6d6
- https://git.kernel.org/stable/c/8a0f1bb790d964893db7fc59febda9a534db07b3
- https://git.kernel.org/stable/c/8db3b1e012a8b25078dfa1efabe3d0cd2916dcba
- https://git.kernel.org/stable/c/b61732f47316d45f27706db7812950145d3327b5
- https://git.kernel.org/stable/c/e72cbedc4596e808d22dd2b9fff666ece76f8dd6
- https://git.kernel.org/stable/c/ea82b7576793219fa10a8b545f8338998b2a9ce2