tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
- Fix
- Fixed in 6.6.160, 6.12.114, 6.18.40, 7.1.5
- 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: tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg Sashiko found that user can cause this WARN_ON_ONCE() easily with adding a kprobe event based on a raw address with BTF parameter. Since this is not an unexpected condition, remove the WARN_ON_ONCE().
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From b576e09701c7d045bbe5cd85d53e2f34426aa214 · fixed in 24a753a49d06813a156695e3804dcc11c7fdef07; From b576e09701c7d045bbe5cd85d53e2f34426aa214 · fixed in e177f1530af440d9330c149080aa3b24ddefa18b; From b576e09701c7d045bbe5cd85d53e2f34426aa214 · fixed in f148f86c65b8f9ef2466ad8506e721749e4957fb; From b576e09701c7d045bbe5cd85d53e2f34426aa214 · fixed in 8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd; From b576e09701c7d045bbe5cd85d53e2f34426aa214 · fixed in 251a8fe1b9aedccd298b77bc28426d564c5a923f
- Linux Linux
6.5
- KernelLinux
From 6.5.0 · fixed in 6.6.160; From 6.7.0 · fixed in 6.12.114; From 6.13.0 · fixed in 6.18.40; From 6.19.0 · fixed in 7.1.5