4 matches found
SUSE CVE-2021-47370
In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure tx skbs always have the MPTCP ext Due to signed/unsigned comparison, the expression: info-sizegoal - skb-len 0 evaluates to true when the size goal is smaller than the skb size. That results in lack of tx cache...
CVE-2021-47370
In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure tx skbs always have the MPTCP ext Due to signed/unsigned comparison, the expression: info-sizegoal - skb-len 0 evaluates to true when the size goal is smaller than the skb size. That results in lack of tx cache...
CVE-2021-47370
In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure tx skbs always have the MPTCP ext Due to signed/unsigned comparison, the expression: info-sizegoal - skb-len 0 evaluates to true when the size goal is smaller than the skb size. That results in lack of tx cache...
CVE-2021-47370
CVE-2021-47370 affects the Linux kernel and concerns the MPTCP path: a signed/unsigned comparison in the code path that refills the TX cache can misbehave when size_goal is smaller than skb->len, causing the core TCP path to allocate an skb without the MPTCP extension. The fix rewrites the exp...