CVE-2020-35519
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
An out-of-bounds (OOB) memory access flaw was found in x25_bind in net/x25/af_x25.c in the Linux kernel version v5.12-rc5. A bounds check failure allows a local attacker with a user account on the system 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 confidentiality, integrity, as well as system availability.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-35519
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-35519.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 5.9.15-1 |
| debian | bullseye | fixed | 5.9.15-1 |
| debian | forky | fixed | 5.9.15-1 |
| debian | sid | fixed | 5.9.15-1 |
| debian | trixie | fixed | 5.9.15-1 |
References
Verify integrity in audit chain (admin only). AS-IS.