Vulnerability details
CVE-2024-50291
Linux Linux
media: dvb-core: add missing buffer index check
CVSS 3.1
7.8High
Official description
In the Linux kernel, the following vulnerability has been resolved: media: dvb-core: add missing buffer index check dvb_vb2_expbuf() didn't check if the given buffer index was for a valid buffer. Add this check.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 5.5Medium | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 6.8 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 7dc866df40127dceac9ba83ae16c0c11e7d1666f ≤ v < 721c37af0355cc0b540909c57fd7930dc99c72d8 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 7dc866df40127dceac9ba83ae16c0c11e7d1666f ≤ v < fa88dc7db176c79b50adb132a56120a1d4d9d18b | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2024-11-19
- Last updated
- 2026-08-05
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.2%
Probability of exploitation in 30 days
10.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-129Improper Validation of Array Index