Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Use memcpy() for BIOS version The strlcat() with FORTIFY support is triggering a panic because it thinks the target buffer will overflow although the correct target buffer size is passed in. Anyway, instead of memset() with 0 followed by a strlcat(), just use memcpy() and ensure that the resulting buffer is NULL terminated. BIOSVersion is only used for the lpfc_printf_log() which expects a properly terminated string.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before ac7bfaa099ec3e4d7dfd0ab9726fc3bc7911365d; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before b699bda5db818b684ff62d140defd6394f38f3d6; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before d34f2384d6df11a6c67039b612c2437f46e587e8; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before 75ea8375c5a83f46c47bfb3de6217c7589a8df93; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before 34c0a670556b24d36c9f8934227edb819ca5609e; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before 2f63bf0d2b146956a2f2ff3b25cee71019e64561; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before 003baa7a1a152576d744bd655820449bbdb0248e; affected b3b4f3e1d575fe142fd437158425c2359b695ff1 before ae82eaf4aeea060bb736c3e20c0568b67c701d7d |
| Linux / Linux | affected 5.2; unaffected 0 before 5.2; unaffected 5.4.295 through 5.4.*; unaffected 5.10.239 through 5.10.*; unaffected 5.15.186 through 5.15.*; unaffected 6.1.142 through 6.1.*; unaffected 6.6.95 through 6.6.*; unaffected 6.12.35 through 6.12.*; unaffected 6.15.4 through 6.15.*; unaffected 6.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ac7bfaa099ec3e4d7dfd0ab9726fc3bc7911365d
- https://git.kernel.org/stable/c/b699bda5db818b684ff62d140defd6394f38f3d6
- https://git.kernel.org/stable/c/d34f2384d6df11a6c67039b612c2437f46e587e8
- https://git.kernel.org/stable/c/75ea8375c5a83f46c47bfb3de6217c7589a8df93
- https://git.kernel.org/stable/c/34c0a670556b24d36c9f8934227edb819ca5609e
- https://git.kernel.org/stable/c/2f63bf0d2b146956a2f2ff3b25cee71019e64561
- https://git.kernel.org/stable/c/003baa7a1a152576d744bd655820449bbdb0248e
- https://git.kernel.org/stable/c/ae82eaf4aeea060bb736c3e20c0568b67c701d7d
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.