Post AVJ6vgTYTz2EpIyTwW by BradRubenstein@infosec.exchange
(DIR) More posts by BradRubenstein@infosec.exchange
(DIR) Post #AVIzScYVHO0uaiU2i0 by mjg59@nondeterministic.computer
2023-05-04T08:09:52Z
1 likes, 0 repeats
OH MY GOD WHAT DID I JUST READ (from https://sourceforge.net/p/ibcs-us/code/ci/default/tree/README.txt)
(DIR) Post #AVIzgnLRxerI6m8Wtk by FSMaxB@mastodon.cloud
2023-05-04T08:12:28Z
0 likes, 0 repeats
@mjg59 Coding by SEGFAULT 🤣
(DIR) Post #AVJ0AIB4PCJc8ELZ9E by klausman@mas.to
2023-05-04T08:17:37Z
0 likes, 0 repeats
@mjg59 I am lifting "it's a disctinctly second-class solution" for use in my next code review.
(DIR) Post #AVJ2pSW34XWbycuuW0 by womble@infosec.exchange
2023-05-04T08:47:23Z
0 likes, 0 repeats
@mjg59 you are gaining a glimpse into the mind of one who has been stared back at by the abyss.
(DIR) Post #AVJ3oedgc3xlEzfa9w by mjg59@nondeterministic.computer
2023-05-04T08:58:46Z
0 likes, 0 repeats
@womble Oh, no, I absolutely see a kindred spirit
(DIR) Post #AVJ4ds1uaOs1XYQGDg by landley@mstdn.jp
2023-05-04T09:07:49Z
0 likes, 0 repeats
@mjg59 someone should have introduced that guy to user mode linux.
(DIR) Post #AVJ6vgTYTz2EpIyTwW by BradRubenstein@infosec.exchange
2023-05-04T09:33:08Z
0 likes, 0 repeats
What in god's name was the chatgpt prompt that generated that?@mjg59
(DIR) Post #AVJK3K3D2a5izuckXQ by muvlon@hachyderm.io
2023-05-04T12:00:40Z
0 likes, 0 repeats
@mjg59 "but there doesn't seem to be much choice"Oh yes, yes there was a lot of choice. Tons of opportunities to turn back instead of going deeper down this accursed path.
(DIR) Post #AVJXTq3Zxri9CBlsDA by crazyc@mastodon.social
2023-05-04T14:30:31Z
0 likes, 0 repeats
@mjg59 Call gates are a mess and it's just as well that modify_ldt doesn't allow them. I'd like to know why AMD kept them around in x86-64.
(DIR) Post #AVJirVacoLDuAEiXNg by jeremiah_@mastodon.social
2023-05-04T16:37:58Z
0 likes, 0 repeats
@mjg59 That's not a security hole. Nope. Nothing to see here.
(DIR) Post #AVKg3xzsugLt2Sk16u by overeducatedredneck@bitbang.social
2023-05-05T03:41:11Z
0 likes, 0 repeats
@mjg59 That's starting to sound like using objcopy to re-write the binary as an ELF and then hacking out the lcall instructions with custom tooling actually is a better idea.It worked for Lotus 1-2-3: https://lock.cmpxchg8b.com/linux123.html