CVE-2022-49114
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
scsi: libfc: Fix use after free in fc_exch_abts_resp()
In the Linux kernel, the following vulnerability has been resolved: scsi: libfc: Fix use after free in fc_exch_abts_resp() fc_exch_release(ep) will decrease the ep's reference count. When the reference count reaches zero, it is freed. But ep is still used in the following code, which will lead to a use after free. Return after the fc_exch_release() call to avoid use after free.
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) |
|---|---|---|---|---|---|
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 4a131d4ea8b581ac9b01d3a72754db4848be3232 | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 499d198494e77b6533251b9b909baf5c101129cb | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 6044ad64f41c87382cfeeca281573d1886d80cbe | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 5cf2ce8967b0d98c8cfa4dc42ef4fcf080f5c836 | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 1d7effe5fff9d28e45e18ac3a564067c7ddfe898 | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | f581df412bc45c95176e3c808ee2839c05b2ab0c | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 87909291762d08fdb60d19069d7a89b5b308d0ef | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 412dd8299b02e4410fe77b8396953c1a8dde183a | Unavailable | None listed |
| 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a | affected | git | 271add11994ba1a334859069367e04d2be2ebdd4 | 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) |
|---|---|---|---|---|---|
| 2.6.29 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.29 | Unavailable | None listed |
| 4.9.311 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.276 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.238 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.189 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.111 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.34 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.16.20 | unaffected | semver | Unavailable | 5.16.* | None listed |
| 5.17.3 | unaffected | semver | Unavailable | 5.17.* | None listed |
| 5.18 | unaffected | original_commit_for_fix | Unavailable | * | None listed |