Answer in brief
CVE-2024-41034 records a High severity (CVSS 7.8) vulnerability in nilfs2: fix kernel bug on rename operation of broken directory. 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.
CVSS is 7.8. 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 | >=2ba466d74ed74f073257f86e61519cb8f8f46184 <ff9767ba2cb949701e45e6e4287f8af82986b703 || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <24c1c8566a9b6be51f5347be2ea76e25fc82b11e || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <a9a466a69b85059b341239766a10efdd3ee68a4b || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <7000b438dda9d0f41a956fc9bffed92d2eb6be0d || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <1a8879c0771a68d70ee2e5e66eea34207e8c6231 || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <60f61514374e4a0c3b65b08c6024dd7e26150bfd || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <298cd810d7fb687c90a14d8f9fd1b8719a7cb8a5 || >=2ba466d74ed74f073257f86e61519cb8f8f46184 <a9e1ddc09ca55746079cc479aa3eb6411f0d99d4 | ff9767ba2cb949701e45e6e4287f8af82986b703, 24c1c8566a9b6be51f5347be2ea76e25fc82b11e, a9a466a69b85059b341239766a10efdd3ee68a4b, 7000b438dda9d0f41a956fc9bffed92d2eb6be0d, 1a8879c0771a68d70ee2e5e66eea34207e8c6231, 60f61514374e4a0c3b65b08c6024dd7e26150bfd, 298cd810d7fb687c90a14d8f9fd1b8719a7cb8a5, a9e1ddc09ca55746079cc479aa3eb6411f0d99d4 |
| Linux/Linuxgeneric | 2.6.30 | Not reported |
Published upstream
Jul 29, 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: nilfs2: fix kernel bug on rename operation of broken directory Syzbot reported that in rename directory operation on broken directory on nilfs2, __block_write_begin_int() called to prepare block write may fail BUG_ON check for access exceeding the folio/page size. This is because nilfs_dotdot(), which gets parent directory reference entry ("..") of the directory to be moved or renamed, does not check consistency enough, and may return location exceeding folio/page size for broken directories. Fix this issue by checking required directory entries ("." and "..") in the first chunk of the directory in nilfs_dotdot().
Quoted source text, attributed separately from HOL analysis.