Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: phonet/pep: refuse to enable an unbound pipe This ioctl() implicitly assumed that the socket was already bound to a valid local socket name, i.e. Phonet object. If the socket was not bound, two separate problems would occur: 1) We'd send an pipe enablement request with an invalid source object. 2) Later socket calls could BUG on the socket unexpectedly being connected yet not bound to a valid object.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 0bbdd62ce9d44f3a22059b3d20a0df977d9f6d59; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before b10c7d745615a092a50c2e03ce70446d2bec2aca; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 311601f114859d586d5ef8833d60d3aa23282161; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 982b6ba1ce626ef87e5c29f26f2401897554f235; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 48c76fc53582e7f13c1e0b11c916e503256c4d0b; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 52ad5da8e316fa11e3a50b3f089aa63e4089bf52; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 53ccdc73eedaf0e922c45b569b797d2796fbaafa; affected bdb6e697b2a76c541960b86ab8fda88f3de1adf2 before 75a2f31520095600f650597c0ac41f48b5ba0068 |
| Linux / Linux | affected 3.3; unaffected 0 before 3.3; unaffected 4.4.297 through 4.4.*; unaffected 4.9.295 through 4.9.*; unaffected 4.14.260 through 4.14.*; unaffected 4.19.223 through 4.19.*; unaffected 5.4.169 through 5.4.*; unaffected 5.10.89 through 5.10.*; unaffected 5.15.12 through 5.15.*; unaffected 5.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/0bbdd62ce9d44f3a22059b3d20a0df977d9f6d59
- https://git.kernel.org/stable/c/b10c7d745615a092a50c2e03ce70446d2bec2aca
- https://git.kernel.org/stable/c/311601f114859d586d5ef8833d60d3aa23282161
- https://git.kernel.org/stable/c/982b6ba1ce626ef87e5c29f26f2401897554f235
- https://git.kernel.org/stable/c/48c76fc53582e7f13c1e0b11c916e503256c4d0b
- https://git.kernel.org/stable/c/52ad5da8e316fa11e3a50b3f089aa63e4089bf52
- https://git.kernel.org/stable/c/53ccdc73eedaf0e922c45b569b797d2796fbaafa
- https://git.kernel.org/stable/c/75a2f31520095600f650597c0ac41f48b5ba0068
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/0bbdd62ce9d44f3a22059b3d20a0df977d9f6d59
- https://git.kernel.org/stable/c/b10c7d745615a092a50c2e03ce70446d2bec2aca
- https://git.kernel.org/stable/c/311601f114859d586d5ef8833d60d3aa23282161
- https://git.kernel.org/stable/c/982b6ba1ce626ef87e5c29f26f2401897554f235
- https://git.kernel.org/stable/c/48c76fc53582e7f13c1e0b11c916e503256c4d0b
- https://git.kernel.org/stable/c/52ad5da8e316fa11e3a50b3f089aa63e4089bf52
- https://git.kernel.org/stable/c/53ccdc73eedaf0e922c45b569b797d2796fbaafa
- https://git.kernel.org/stable/c/75a2f31520095600f650597c0ac41f48b5ba0068