CVE-2022-49811
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)
drbd: use after free in drbd_create_device()
In the Linux kernel, the following vulnerability has been resolved: drbd: use after free in drbd_create_device() The drbd_destroy_connection() frees the "connection" so use the _safe() iterator to prevent a 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) |
|---|---|---|---|---|---|
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | fc1897f16ebcfd22364f2afcc27f53a740f3bc7a | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | bf47ca1b35fc1f55091ffaff5fbe41ea0c6f59a1 | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | 813a8dd9c45fd46f5cbbfbedf0791afa7740ccf5 | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | 9ed51414aef6e59e832e2960f10766dce2d5b1a1 | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | 7d93417d596402ddd46bd76c721f205d09d0d025 | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | c2a00b149836d60c222930bbea6b2139caf34d4f | Unavailable | None listed |
| b6f85ef9538b2111a8ba0bbfae9aaebabfc94961 | affected | git | a7a1598189228b5007369a9622ccdf587be0730f | 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) |
|---|---|---|---|---|---|
| 3.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.15 | Unavailable | None listed |
| 4.14.300 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.267 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.225 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.156 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.80 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.10 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |