Bug ID | 1039882 |
---|---|
Summary | VUL-0: CVE-2017-9074: kernel-source: IPv6 fragmentation implementation of nexthdr field may be associated with an invalid option |
Classification | openSUSE |
Product | openSUSE Distribution |
Version | Leap 42.2 |
Hardware | Other |
OS | Other |
Status | NEW |
Severity | Normal |
Priority | P5 - None |
Component | Security |
Assignee | security-team@suse.de |
Reporter | mikhail.kasimov@gmail.com |
QA Contact | qa-bugs@suse.de |
Found By | --- |
Blocker | --- |
Ref: https://nvd.nist.gov/vuln/detail/CVE-2017-9074 ==================================================== The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls. ==================================================== Hyperlink [1] http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2423496af35d94a87156b063ea5cedffc10a70a1 [2] https://github.com/torvalds/linux/commit/2423496af35d94a87156b063ea5cedffc10a70a1 [3] https://patchwork.ozlabs.org/patch/763117/ [4] https://security-tracker.debian.org/tracker/CVE-2017-9074