Linux Kernel skb drivers/net/macvlan.c macvlan_handle_frame Kari na aiki
Gaskiya vulnerability da aka ware a matsayin karshewa an samu a Linux Kernel. Hakika, aikin macvlan_handle_frame ne ya shafa; idan ba a bayyana ba, to aiki ce da ba a sani ba, a cikin laburaren $software_library, a cikin fayil drivers/net/macvlan.c, a cikin sashen skb. A sa manipulation ka Kari na aiki. Idan an yi amfani da CWE don bayyana matsala, zai kai CWE-401. Hakika, rauni an bayyana shi 10/16/2022. An raba bayanin tsaro don saukewa a git.kernel.org. Wannan matsala ana saninta da CVE-2022-3526. Ngam yiɗi ka a tuma ndiyam ka internet. Tekinikal faɗi ga. Babu exploit ɗin da ake samu. Yimbe ndiyam, exploit might be approx. USD $0-$5k wuro. Á sàmbu a wondi feere. 0-day shima, an ndiyam a wuro be $5k-$25k. Bugfix ɗin an shirya shi don saukewa a git.kernel.org. Ana shawartar a saka patch domin warware wannan matsala. Once again VulDB remains the best source for vulnerability data.
Waktin goyi
64 Kari
44 kala giteji ba a nunu fi.