Answer in brief
CVE-2024-56688 records a Unknown severity vulnerability in sunrpc: clear XPRT_SOCK_UPD_TIMEOUT when reset transport. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2024-56688 records a Unknown severity vulnerability in sunrpc: clear XPRT_SOCK_UPD_TIMEOUT when reset transport. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <cc91d59d34ff6a6fee1c0b48612081a451e05e9a || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <86a1f9fa24804cd7f9d7dd3f24af84fc7f8ec02e || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <fe6cbf0b2ac3cf4e21824a44eaa336564ed5e960 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <87a95ee34a48dfad198a2002e4966e1d63d53f2b || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <3811172e8c98ceebd12fe526ca6cb37a1263c964 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <638a8fa5a7e641f9401346c57e236f02379a0c40 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <66d11ca91bf5100ae2e6b5efad97e58d8448843a || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <4db9ad82a6c823094da27de4825af693a3475d51 | cc91d59d34ff6a6fee1c0b48612081a451e05e9a, 86a1f9fa24804cd7f9d7dd3f24af84fc7f8ec02e, fe6cbf0b2ac3cf4e21824a44eaa336564ed5e960, 87a95ee34a48dfad198a2002e4966e1d63d53f2b, 3811172e8c98ceebd12fe526ca6cb37a1263c964, 638a8fa5a7e641f9401346c57e236f02379a0c40, 66d11ca91bf5100ae2e6b5efad97e58d8448843a, 4db9ad82a6c823094da27de4825af693a3475d51 |
| Linux/Linuxgeneric | 4.11 | Not reported |
Published upstream
Dec 28, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: sunrpc: clear XPRT_SOCK_UPD_TIMEOUT when reset transport Since transport->sock has been set to NULL during reset transport, XPRT_SOCK_UPD_TIMEOUT also needs to be cleared. Otherwise, the xs_tcp_set_socket_timeouts() may be triggered in xs_tcp_send_request() to dereference the transport->sock that has been set to NULL.
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <cc91d59d34ff6a6fee1c0b48612081a451e05e9a || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <86a1f9fa24804cd7f9d7dd3f24af84fc7f8ec02e || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <fe6cbf0b2ac3cf4e21824a44eaa336564ed5e960 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <87a95ee34a48dfad198a2002e4966e1d63d53f2b || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <3811172e8c98ceebd12fe526ca6cb37a1263c964 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <638a8fa5a7e641f9401346c57e236f02379a0c40 || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <66d11ca91bf5100ae2e6b5efad97e58d8448843a || >=7196dbb02ea05835b9ee56910ee82cb55422c7f1 <4db9ad82a6c823094da27de4825af693a3475d51 | cc91d59d34ff6a6fee1c0b48612081a451e05e9a, 86a1f9fa24804cd7f9d7dd3f24af84fc7f8ec02e, fe6cbf0b2ac3cf4e21824a44eaa336564ed5e960, 87a95ee34a48dfad198a2002e4966e1d63d53f2b, 3811172e8c98ceebd12fe526ca6cb37a1263c964, 638a8fa5a7e641f9401346c57e236f02379a0c40, 66d11ca91bf5100ae2e6b5efad97e58d8448843a, 4db9ad82a6c823094da27de4825af693a3475d51 |
| Linux/Linuxgeneric | 4.11 | Not reported |
Published upstream
Dec 28, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: sunrpc: clear XPRT_SOCK_UPD_TIMEOUT when reset transport Since transport->sock has been set to NULL during reset transport, XPRT_SOCK_UPD_TIMEOUT also needs to be cleared. Otherwise, the xs_tcp_set_socket_timeouts() may be triggered in xs_tcp_send_request() to dereference the transport->sock that has been set to NULL.
Quoted source text, attributed separately from HOL analysis.