CVE-2018-10902
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2018
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in snd_rawmidi_input_params() and snd_rawmidi_output_status() which are part of snd_rawmidi_ioctl() handler in rawmidi.c file. A malicious local attacker could possibly use this for privilege escalation.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.16.58 | unaffected | semver | 3.16.* | Unavailable | None listed |
| 3.18.117 | unaffected | semver | 3.18.* | Unavailable | None listed |
| 4.4.144 | unaffected | semver | 4.4.* | Unavailable | None listed |
| 4.9.115 | unaffected | semver | 4.9.* | Unavailable | None listed |
| 4.14.100 | unaffected | semver | 4.14.* | Unavailable | None listed |
| 4.17.10 | unaffected | semver | 4.17.* | Unavailable | None listed |
| 4.18 | unaffected | semver | * | Unavailable | None listed |