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CVE-2023-52880
tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
High7.8EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc Any unprivileged user can attach N_GSM0710 ldisc, but it requires CAP_NET_ADMIN to create a GSM network anyway. Require initial namespace CAP_NET_ADMIN to do that.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 84% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Affected products
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < 7d303dee473ba3529d75b63491e9963342107bed
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < 7a529c9023a197ab3bf09bb95df32a3813f7ba58
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < ada28eb4b9561aab93942f3224a2e41d76fe57fa
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < 2d154a54c58f9c8375bfbea9f7e51ba3bfb2e43a
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < 2b85977977cbd120591b23c2450e90a5806a7167
- affected e1eaea46bb4020b38a141b84f88565d4603f8dd0 – < 67c37756898a5a6b2941a13ae7260c89b54e0d88
- affected 2.6.35
- unaffected < 2.6.35
- unaffected 4.19.312 – ≤ 4.19.*
- unaffected 5.4.274 – ≤ 5.4.*
- unaffected 5.10.215 – ≤ 5.10.*
- unaffected 5.15.155 – ≤ 5.15.*
- unaffected 6.1.86 – ≤ 6.1.*
- unaffected 6.6 – ≤ *
References (8)
- https://git.kernel.org/stable/c/7d303dee473ba3529d75b63491e9963342107bed (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/7a529c9023a197ab3bf09bb95df32a3813f7ba58 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/ada28eb4b9561aab93942f3224a2e41d76fe57fa (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/2d154a54c58f9c8375bfbea9f7e51ba3bfb2e43a (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/2b85977977cbd120591b23c2450e90a5806a7167 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/67c37756898a5a6b2941a13ae7260c89b54e0d88 (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-52880)Record last updated .