Displaying 20 results from an estimated 100 matches similar to: "ECDSA curve used in new protocol has suspicious seed value"
2001 Apr 10
1
Suspicious shadow listen port
# netstat -an | grep LISTEN
tcp4 0 0 *.32785 *.* LISTEN
tcp4 0 0 130.238.4.133.22 *.* LISTEN
What in ?@# is 32785 ??
# lsof
...
sshd 11152 root 5u IPv4 0x7003ded8 0t0 TCP *:32785 (LISTEN)
sshd 11152 root 6u IPv4 0x7004ded8 0t0 TCP xxx.yyy.zzz.hhh:22 (LISTEN)
...
#cat /etc/sshd_config
Port 22
2014 Feb 13
0
[PATCH] efi: Suspicious size reduction in emalloc
From: Sylvain Gault <sylvain.gault at gmail.com>
It could happen on 32 bits architecture that the memory size really allocated
could be less than required. On 64 bits, allocate_pages may be called
more times than needed.
This closes bug #39.
Signed-off-by: Sylvain Gault <sylvain.gault at gmail.com>
---
efi/main.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git
2007 Aug 13
1
[LLVMdev] Suspicious code for X86 target
Hi,
I found some suspicious code in
X86TargetLowering::getRegClassForInlineAsmConstraint, but I don't know if
it's a bug or my poor understanding of what the code does.
This is the code in question:
(lib/Target/X86/X86ISelLowering.cpp:5064)
if (VT == MVT::i32)
return make_vector<unsigned>(X86::EAX, X86::EDX, X86::ECX, X86::EBX, 0);
else if (VT == MVT::i16)
return
2009 Sep 13
1
[LLVMdev] I am suspicious on the setting of _WIN32_WINNT
That's because when I am using Mingw to compile llvm.
It's report can't find the API
DWORD WINAPI GetProcessId(
__in HANDLE Process
);
In Mingw it's defined as
#if (_WIN32_WINNT >= 0x0501)
WINBASEAPI DWORD WINAPI GetProcessId(HANDLE);
#endif
but IN Wnidows SDK, there is nothing around GetProcessId.
But from MSDN
GetProcessId Function
Retrieves the process identifier of
2010 Aug 08
1
[LLVMdev] Suspicious code in backend scheduler
Hello,
Still trying to write a custom scheduler, I stumbled accross a highly
suspicious code in all schedulers.
In both ScheduleDAGFast.cpp and ScheduleDAGRRList.cpp, one can find this
piece of code:
SUnit *CopyFromSU = CreateNewSUnit(NULL);
and then in the same files:
SUnit *CreateNewSUnit(SDNode *N) {
[...]
SUnit *NewNode = NewSUnit(N);
And finally in ScheduleDAGSDNodes.cpp:
SUnit
2006 Aug 03
1
Suspicious sshd log messages in my syslog
Hello All,
I'm using OpenSSH 4.3p2. I'm getting few messages in my syslog and it is
shown below,
Aug 02 11:15:19 foo sshd[4381]: Received window adjust for non-open channel
0.
I found that sshd received a SSH_MSG_CHANNEL_WINDOW_ADJUST and it executes
the function channel_input_window_adjust() in channels.c. I like to know how
this can happen for a non-open channel. Is anything
2017 Dec 19
3
detect suspicious logins
does anyone know of a linux module (maybe similar to fail2ban) that
could be installed which would monitor email logs (sign ins) and alert
the user to any suspicious activity on their account? i suspect it
would need to log geo location, device type and ip address to a
database. it seems like a module like this would be very useful and
should exist already? thanks in advance
2017 Dec 21
0
detect suspicious logins
Matthew Broadhead <matthew.broadhead at nbmlaw.co.uk> wrote:
>> does anyone know of a linux module (maybe similar to fail2ban) that
>> could be installed which would monitor email logs (sign ins) and alert
>> the user to any suspicious activity on their account?
I just monitor straight from the logs using homebrew utilties.
@lbutlr" <kremels at kreme.com>
2017 Dec 20
0
detect suspicious logins
On Tue, 19 Dec 2017 17:13:10 +0000
Matthew Broadhead <matthew.broadhead at nbmlaw.co.uk> wrote:
> does anyone know of a linux module (maybe similar to fail2ban) that
> could be installed which would monitor email logs (sign ins) and
> alert the user to any suspicious activity on their account? i
> suspect it would need to log geo location, device type and ip address
> to a
2017 Mar 07
0
Suspicious code in net_socket.c
On Mon, Mar 06, 2017 at 01:00:45PM +0300, Roman S wrote:
> Module - net_socket.c
> Function - get_known_addresses
> ---------------------------------------------------
> struct addrinfo *nai = xzalloc(sizeof *nai);
> if(ai)
> ai->ai_next = nai;
> ai = nai;
> --------------------------------------------------
> For my opinion, possible causes:
> 1. Lost
2012 Jan 26
1
Finding suspicious data points?
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2017 Aug 24
2
dovecot-2.2.32/src/doveadm/doveadm-mail-fetch.c: 4 * suspicious expression ?
Hello there,
dovecot-2.2.32/src/doveadm/doveadm-mail-fetch.c:130]: (style) Suspicious condition (assignment + comparison); Clarify expression with parentheses.
Source code is
if ((ret = doveadm_print_istream(input) < 0))
Maybe better code
if ((ret = doveadm_print_istream(input)) < 0)
Some duplicates:
[dovecot-2.2.32/src/doveadm/doveadm-mail-fetch.c:220]: (style) Suspicious
2017 Mar 08
1
Suspicious code in net_socket.c
For my opinion, special function not needed, because at first time, oai set
to NULL, freeaddrinfo tried to free each ai, until occurance of ai_next ==
NULL.
But it works. Linux, Windows, coordinator with white IP, other nodes behind
NAT's (1 or two NAT's, only direct connections allowed).
There are some problems with MinGW make, at least - mingw-64 from Fedora 25.
1. No definition for
2002 Mar 19
2
Suspicious sizes by different C compilers
Hi all,
On my Alpha box running Tru64 5.1, rsync-2.5.4 compiled by GNU gcc
3.0.1 anh GNU make 3.79.1 has this size: 4562848.
The same version of rsync compiled by Compaq C compiler V6.3-028 and
Compaq make has this size: 655424.
It is about _7 times_ smaller!
I did a quick test and they seem both working OK.
Is that normal to see a huge difference in binary size produced by gcc
and vendor's
2014 Sep 09
1
Suspicious routers
Hello list,
I have again come across a router which behaves very badly with my IAX2
packets. This time I've documented it and thought I'd share to see if
anyone else has seen similar issues.
I have two asterisk servers running behind a dlink DI-604 Internet
router. Both are trying to use the same IAX account to connect to the
same remote asterisk server to place phone calls. Niether
2008 Oct 08
1
Suspicious output from lme4-mcmcsamp
Hello, R community,
I have been using the lmer and mcmcsamp functions in R with some difficulty. I do not believe this is my code or data, however, because my attempts to use the sample code and 'sleepstudy' data provided with the lme4 packaged (and used on several R-Wiki pages) do not return the same results as those indicated in the help pages. For instance:
> sessionInfo()
R
2014 Jul 31
2
[LLVMdev] suspicious typo in MCObjectDisassembler.cpp
my compiler gave me a warning in MCObjectDisassembler.cpp. it found a
self-comparation in loop condition. I think it's a typo.
the suspicious code was introduced by this patch:
>From f176482752fbea3139394e280adfb10270dd3aac Mon Sep 17 00:00:00 2001
From: Ahmed Bougacha <ahmed.bougacha at gmail.com>
Date: Wed, 21 Aug 2013 07:28:55 +0000
Subject: MC CFG: Support disassembly at
2017 Mar 06
2
Suspicious code in net_socket.c
Good afternoon!
Module - net_socket.c
Function - get_known_addresses
---------------------------------------------------
struct addrinfo *nai = xzalloc(sizeof *nai);
if(ai)
ai->ai_next = nai;
ai = nai;
--------------------------------------------------
For my opinion, possible causes:
1. Lost trails (ai_next)
2. ai_next not initialized
3. Possible segfault during
2009 Mar 20
1
suspicious dtrace results
i am doing reads and writes to /dev/rdsk/c0t2d0s4
using dtrace to see how much time it took for ssdread and ssdwrite. It shows very small number 4 or 5.
#pragma D option flowindent
syscall::pread:entry
{
self->trace = 1;
self->size = arg2;
}
syscall::pwrite:entry
{
self->trace = 1;
self->size = arg2;
}
fbt:ssd:ssdread:entry
/self->trace/
{
self->start = timestamp;
2006 Jun 06
3
Suspicious behaviour of sort on POSIXct vectors in R-2.3.0 and R-2.3.1
Hi ,
When I sort a vector of POSIXct values in R-2.3.0 and R-2.3.1, I get a
vector of numeric values and this gets some of my code to crash (class
object creation). Is that a R bug?
In the mean time. I'll try to override the sort function for the POSIXct
objects.
Thanks,
Patrick Gu?vel
Head of quantitative research for electronic trading
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