CVE-2023-53719
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
In the Linux kernel, the following vulnerability has been resolved: serial: arc_uart: fix of_iomap leak in `arc_serial_probe` Smatch reports: drivers/tty/serial/arc_uart.c:631 arc_serial_probe() warn: 'port->membase' from of_iomap() not released on lines: 631. In arc_serial_probe(), if uart_add_one_port() fails, port->membase is not released, which would cause a resource leak. To fix this, I replace of_iomap with devm_platform_ioremap_resource.
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
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 3f00df24a5021a6f02c1830a290acd4bceb22a2d | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 7525aa211758cc023a371e010d16ceaae1057807 | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 153017561d2804cfae87cc9aa377aa84dd906ae1 | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | f76a18e53a66c0ef2938276110717b3805720cd9 | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 081790eee6b47389a0d895262086d64c6a38d6e5 | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 40a462313ba4f337a2b419e7fb4a670f3dd95e14 | Unavailable | None listed |
| 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a | affected | git | 8ab5fc55d7f65d58a3c3aeadf11bdf60267cd2bd | Unavailable | None listed |
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) |
|---|---|---|---|---|---|
| 3.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.17 | Unavailable | None listed |
| 4.19.284 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.244 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.181 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.113 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.30 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.3.4 | unaffected | semver | Unavailable | 6.3.* | None listed |
| 6.4 | unaffected | original_commit_for_fix | Unavailable | * | None listed |