CVE-2026-68183
firmware: stratix10-svc: fix memory leaks and list corruption bugs
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: fix memory leaks and list corruption bugs Fix a memory leak when gen_pool_alloc() fails by freeing pmem on the error path. Switch pmem allocation from devm_kzalloc() to kzalloc() with explicit kfree() in the free path to match its list-managed lifetime. Remove the erroneous list_del(&svc_data_mem) which corrupted the list head on failed lookups.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.0
References 8
git.kernel.org
- stable/c/76cff60d7fcb08da537f529bf32a0927bb17265f
- stable/c/b9206568e08424fd817a4aeca4f944e241d2f530
- stable/c/5df709d59227994888d7dbb7ea6c83316f0b79c0
- stable/c/95f702e372964aff486338783f49e28a40a53127
- stable/c/fff6e5ff0318315998b540896537eaaa2ebf9f7b
- stable/c/4f2db41a09eba7a45abd140bb86ffc519c191886
- stable/c/8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47
- stable/c/9119ceb76e987c2ec2b549ea100e3268ce3a1c7c