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The incredible
@yoavalon and@netanelbensimon presenting at@bluehatil on modifying#syzkaller to find Windows Kernel vulnerabilities pic.twitter.com/nPblrHGHRX
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syzkaller is an unsupervised coverage-guided kernel fuzzer https://github.com/google/syzkaller …
#google#syzkaller#linux#kernel#fuzzTesting#fuzzing#fuzzer#testing#security#securityVulnerability#securityTools -
@dvyukov let's see if I got the new set_tid feature@adrian__reber sent for v5.5 into#syzkaller correctly: https://github.com/google/syzkaller/pull/1519 …
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We split different resources( based on “resource centric” in syzkaller ) by collecting different states triggered by them to generate( stack-based) new program. That's what we call state based fuzzer: https://github.com/hardenedlinux/harbian-qa/blob/master/syzkaller/kstat_demo/tcp-ipv6/test.md …
#fuzzer#syzkaller#qa#harbianpic.twitter.com/otoz4QRi4R
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Minor out-of-bounds read in smk_set_cipso() root$ echo "test 1" > /sys/fs/smackfs/cipso2 https://lkml.org/lkml/2019/11/20/633 …
#syzkaller#LinuxPrikaži ovu nit -
Smack LSM module descriptions for
#syzkaller https://github.com/google/syzkaller/pull/1513 …Prikaži ovu nit -
2019/12/13(金) 19:00-21:00に 「OSSセキュリティ技術の会 第七回勉強会」 として「syzkaller/syzbot」をテーマに勉強会を開催することになりました。是非御参加下さい。
#linux#kernel#oss#syzkaller#syzbot#fuzzing#Vulnerabilityhttps://secureoss-sig.connpass.com/event/154716/ -
#syzkaller fuzzer stresses kernels so much that frequently they can't even distinctly pronounce what happened to them. Today syzkaller+#openbsd invented a word that I love: sypzaknic (a mix of syzkaller and panic) Sounds like some local food in Eastern Europe...Prikaži ovu nit -
Didn't receive any PRs for
#virtiofs support in#syzkaller. So waiting for more#linux KVM guest escapes and priv escalations. +more work for stable and all downstream maintainers to put down fires later. Stuff moar unfuzzed code into kernel! My job security goes through the roofhttps://twitter.com/kernellogger/status/1190610980809527296 …
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#syzkaller for#librecomputer! Wow! Btw are there any getting started tutorials for#librecomputer for#dummies? How do I connect/boot/update? Did not find any. -
Trying to build
#Syzkaller for#arm64 on#librecomputer La Frite from@KernelRecipes. So far swapping to a USB stick is giving the kernel a good workout. -
It's fascinating to see changes like this due to your work: whole class of inbound IPv6 packets is now unconditionally dropped by all Linux machines out there right in ip6_rcv_core() because... nothing good will happen otherwise: https://www.mail-archive.com/netdev@vger.kernel.org/msg315880.html …
#syzkaller -
The value of attending conferences like
@KernelRecipes expressed in a single pr: https://github.com/google/syzkaller/pull/1434 … Proper#syzkaller fuzzing support for#pidfd codepaths. Spent a good hour with@dvyukov getting things in order. :) Now off to enjoy my last hours without bug reports. :) -
@davem_dokebi applies#bpf#syzkaller fixes right on#bpf talk on#kr2019 https://patchwork.ozlabs.org/patch/1166807/#2267032 … (On a phone? No laptop seen)pic.twitter.com/VjDnVpfnIG
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Had a great time working with the
@netbsd foundation as a part of GSoC'19. I worked on enchancing support for the#syzkaller kernel fuzzer. https://blog.netbsd.org/tnf/entry/enchancing_syzkaller_support_for_netbsd1 …https://twitter.com/teambi0s/status/1172165680340168704 … -
The syscall descriptions from the
#syzkaller project might be useful here? https://github.com/google/syzkaller/tree/master/sys/linux … -
"RT RT a13xp0p0v: I wrote a post: "Case study: Searching for a vulnerability pattern in the Linux kernel". It's a funny story about
#syzkaller, Semmle LGTM, Coccinelle and a "public 0day". https://a13xp0p0v.github.io/2019/08/10/cfu.html …" -
I wrote a post: "Case study: Searching for a vulnerability pattern in the Linux kernel". It's a funny story about
#syzkaller,@Semmle@LGTM, Coccinelle and a "public 0day". https://a13xp0p0v.github.io/2019/08/10/cfu.html … -
#syzkaller is another "MATRIX" against the ones making mistakes/bugs constantly. https://twitter.com/grsecurity/status/1159645708347158529 … -
"we have found around 70 unique crashes with syzkaller." すごぽよ。。。 / 1件のコメント https://b.hatena.ne.jp/entry/blog.netbsd.org/tnf/entry/enchancing_syzkaller_support_for_netbsd … “NetBSD Blog” https://htn.to/2TLLRaNcro
#ethernet#network#fuzzing#netbsd#kernel#tcpip#syzkaller#filesystem
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