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CVE-2024-35828wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()
- 5.5MediumCVSS base score
- 0.22%Exploitation in 30 daysEPSS · top 87% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() In the for statement of lbs_allocate_cmd_buffer(), if the allocation of cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().
Timeline
ID reserved
By Linux
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| 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)
- 0.22% · top 87% of all CVEs (14 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: Medium 5.5.
Affected products
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < 96481624fb5a6319079fb5059e46dbce43a90186
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < bea9573c795acec5614d4ac2dcc7b3b684cea5bf
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < e888c4461e109f7b93c3522afcbbaa5a8fdf29d2
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < 4d99d267da3415db2124029cb5a6d2d955ca43f9
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < d219724d4b0ddb8ec7dfeaed5989f23edabaf591
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < 8e243ac649c10922a6b4855170eaefe4c5b3faab
- affected 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 – < 5f0e4aede01cb01fa633171f0533affd25328c3a
- affected 2.6.22
- unaffected < 2.6.22
- unaffected 4.19.311 – ≤ 4.19.*
- unaffected 5.4.273 – ≤ 5.4.*
- unaffected 5.10.214 – ≤ 5.10.*
- unaffected 5.15.153 – ≤ 5.15.*
- unaffected 6.1.83 – ≤ 6.1.*
- unaffected 6.6.23 – ≤ 6.6.*
- unaffected 6.7.11 – ≤ 6.7.*
- unaffected 6.8.2 – ≤ 6.8.*
- unaffected 6.9 – ≤ *
References
References12
- https://git.kernel.org/stable/c/96481624fb5a6319079fb5059e46dbce43a90186 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/bea9573c795acec5614d4ac2dcc7b3b684cea5bf (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/e888c4461e109f7b93c3522afcbbaa5a8fdf29d2 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/4d99d267da3415db2124029cb5a6d2d955ca43f9 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/d219724d4b0ddb8ec7dfeaed5989f23edabaf591 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/8e243ac649c10922a6b4855170eaefe4c5b3faab (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/5f0e4aede01cb01fa633171f0533affd25328c3a (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
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html (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)
- EUVD EUVD-2024-35740 (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://cveledger.app/cve/CVE-2024-35828)Record last updated .