Back
CVE-2022-48967
NFC: nci: Bounds check struct nfc_target arrays
High8.8EPSS 0.34%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: NFC: nci: Bounds check struct nfc_target arrays While running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported: memcpy: detected field-spanning write (size 129) of single field "target->sensf_res" at net/nfc/nci/ntf.c:260 (size 18) This appears to be a legitimate lack of bounds checking in nci_add_new_protocol(). Add the missing checks.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.34% · top 72% 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 8.8.
Weakness
Affected products
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < 6b37f0dc0638d13a006f2f24d2f6ca61e83bc714
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < dbdcfb9f6748218a149f62468d6297ce3f014e9c
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < cff35329070b96b4484d23f9f48a5ca2c947e750
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < 6778434706940b8fad7ef35f410d2b9929f256d2
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < 27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < 908b2da426fe9c3ce74cf541ba40e7a4251db191
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < f41547546db9af99da2c34e3368664d7a79cefae
- affected 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 – < e329e71013c9b5a4535b099208493c7826ee4a64
- affected 3.4
- unaffected < 3.4
- unaffected 4.9.336 – ≤ 4.9.*
- unaffected 4.14.302 – ≤ 4.14.*
- unaffected 4.19.269 – ≤ 4.19.*
- unaffected 5.4.227 – ≤ 5.4.*
- unaffected 5.10.159 – ≤ 5.10.*
- unaffected 5.15.83 – ≤ 5.15.*
- unaffected 6.0.13 – ≤ 6.0.*
- unaffected 6.1 – ≤ *
References (8)
- https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714 (opens in a new tab)
- https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c (opens in a new tab)
- https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750 (opens in a new tab)
- https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2 (opens in a new tab)
- https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9 (opens in a new tab)
- https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191 (opens in a new tab)
- https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae (opens in a new tab)
- https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64 (opens in a new tab)
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-2022-48967)Record last updated .