Indian luxury train, the Indian Maharaja, has bagged the award for the Best Asian Luxury Train for the third year in a row. The train was felicitated at World Travel Awards 2012, quoted by Wall Street Journal as “the travel industry’s equivalent to the Oscars”. The awards are...

Popular Indian luxury train, The Maharaja’s Express, has been awarded World’s Leading Luxury Train 2012 at the World Travel Awards 2012 held in New Delhi yesterday. The train was one of the contenders for the coveted title of the best luxury train in the world which included the...

Indian Luxury Trains (ILT), India’s first luxury train portal, is all set to add the Fairy Queen  train, India’s oldest running steam locomotive, to its portfolio. The Fairy Queen train was jolted down last year following the vandalizing & stealing of the brass parts of this...

Did you know that India's has its very own fleet of trains similar to the legendary Orient Exprees of the West. There’s one more reason why you should book Deccan Odyssey for luxury train tour package with IndianLuxuryTrains.Com As the luxury train season draws to its conclusion by...

The game had star power, sizzle and 14 total goals. Plus, we debate Lemieux's status in the GOAT rankings, and how these Penguins would fare in today's NHL.

HI!

I want to use map_to_mux pragma for a particular logic in my code, which is in generate block. 

module xyz

parameter P_IN_WIDTH= 100

parameter P_OUT_WIDTH =100

parameter P_XXX = 1

parameter P_ZZZ=1

parameter P_IN_OFFSET_WD = 10

input [P_IN_WD-1:0]  in_data;

input [P_IN_OFFSET_WD-1:0] in_offset;

output [P_IN_WD-1:0]  out_data;

generate
if (P_XXX == 1)

// cadence infer_mux "MUX"
// cadence map_to_mux "MUX"

begin : XXX

assign c_out = (in_data >> in_offset*P_ZZZ);
end
else

// cadence infer_mux "MUX"
// cadence map_to_mux "MUX"
begin : YYY
assign c_out = (in_data << in_offset*P_ZZZ);
end
endgenerate

endmodule

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The UltraHVCam ActiveX Control 'UltraHVCamX.ocx' suffers from a stack buffer overflow vulnerability when parsing large amount of bytes to several functions in UltraHVCamLib, resulting in memory corruption overwriting several registers including the SEH. An attacker can gain access to the system of the affected node and execute arbitrary code. Versions affected include PT Type ICS2330, Cube Type ICS2030, and Dome Type ICS7522.

The UltraSVCam ActiveX Control 'UltraSVCamX.ocx' suffers from a stack buffer overflow vulnerability when parsing large amount of bytes to several functions in UltraSVCamLib, resulting in memory corruption overwriting several registers including the SEH. An attacker can gain access to the system of the affected node and execute arbitrary code. Versions affected include Bullet Type ICL5132 and Bullet Type ICL5452.

Linux 2.4 and 2.6 kernel sock_sendpage() NULL pointer dereference exploit. The third and final version of this exploit. This third version features: Complete support for i386, x86_64, ppc and ppc64; The personality trick published by Tavis Ormandy and Julien Tinnes; The TOC pointer workaround for data items addressing on ppc64 (i.e. functions on exploit code and libc can be referenced); Improved search and transition to SELinux types with mmap_zero permission.

The Linux kernel failed to properly initialize some entries the proto_ops struct for several protocols, leading to NULL being derefenced and used as a function pointer. By using mmap(2) to map page 0, an attacker can execute arbitrary code in the context of the kernel. Several public exploits exist for this vulnerability, including spender's wunderbar_emporium and rcvalle's ppc port, sock_sendpage.c. All Linux 2.4/2.6 versions since May 2001 are believed to be affected: 2.4.4 up to and including 2.4.37.4; 2.6.0 up to and including 2.6.30.4

Netflix has identified several TCP networking vulnerabilities in FreeBSD and Linux kernels. The vulnerabilities specifically relate to the minimum segment size (MSS) and TCP Selective Acknowledgement (SACK) capabilities. The most serious, dubbed _"SACK Panic_," allows a remotely-triggered kernel panic on recent Linux kernels. There are patches that address most of these vulnerabilities. If patches can not be applied, certain mitigations will be effective.

91 bytes small Linux/x86 reverse shell NULL free 127.0.0.1:4444 shellcode.

25 bytes small Linux/x86 execve /bin/sh shellcode.

42 bytes small Linux/x86 execve(/bin/sh) socket reuse shellcode.

47 bytes small Linux/x86 (NOT|ROT+8 Encoded) execve(/bin/sh) null free shellcode.

117 bytes small Linux/x86 encoding of random bytes + XOR/SUB/NOT/ROR and also decodes ROL/NOT/ADD/XOR execve(/bin/sh) shellcode.

53 bytes small Linux/x86_x64 sys_creat("ajit", 0755) shellcode.

66 bytes small Linux/x86 Execve() alphanumeric shellcode.

114 bytes small Linux/x86 random bytes encoder and XOR/SUB/NOT/ROR execve(/bin/sh) shellcode.

26 bytes small Linux/x86 reboot polymorphic shellcode.

33 bytes small Linux/x86 egghunter null-free shellcode.

63 bytes small Linux/x64_86 dynamic egghunter shellcode that searches memory for 2 instances of the egg. When the eggs are found, the egghunter passes execution control to the payload at the memory address of the eggs. The payload is an execve(/bin/bash) shellcode.

272 bytes small Linux/x86_64 null free password protected bindshell shellcode.

57 bytes small Linux/x64_86 /bin/bash shellcode. The stub decodes the ROL Encoded shellcode. When the stub has finished decoding the payload, execution control is passed to the payload.

39 bytes small Linux/x86 egghunter null-free shellcode. The egghunter dynamically searches memory for 2 instances of the egg. When the eggs are found, the egghunter passes execution control to the payload at the memory address of the eggs.

Gentoo Linux Security Advisory 201909-1 - Multiple vulnerabilities have been found in Perl, the worst of which could result in the arbitrary execution of code. Versions less than 5.28.2 are affected.

Gentoo Linux Security Advisory 202003-38 - A vulnerability in Imagick PHP extension might allow an attacker to execute arbitrary code. Versions less than 3.4.4 are affected.

The Great War: Linux -vs- Minix

Mandriva Linux Security Advisory - Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel. The minix filesystem code allows local users to cause a denial of service (hang) via a malformed minix file stream. An integer underflow in the Linux kernel prior to 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set.

Mandriva Linux Security Advisory - Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel. The minix filesystem code allows local users to cause a denial of service (hang) via a malformed minix file stream. An integer underflow in the Linux kernel prior to 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set.

Linux kernel versions starting at 4.10 and below 5.1.7 PTRACE_TRACEME local root exploit that uses the pkexec technique.

Linux versions 5.3 and above appear to have an issue where io_uring suffers from insecure handling of the root directory for path lookups.

107 bytes small Linux/x86 shellcode that adds the user 'ctl' with the password 'ctl' to the /etc/passwd file with the UID and GID of 0 (root). This shellcode uses legacy passwd functionality. Therefore the /etc/shadow file does not need to be accessed or modified.

155 bytes small Linux/x86 shellcode that has a MMX stub decoder that dynamically decodes the payload in memory. The FPU GetPC technique is used to determine the offset from EIP dynamically in running memory. Once decoded. this shellcode adds the user 'ctl' with the password 'ctl' to the /etc/passwd file with the UID and GID of 0 (root). This shellcode uses legacy passwd functionality. Therefore the /etc/shadow file does not need to be accessed or modified.

Gentoo Linux Security Advisory 202003-59 - Multiple vulnerabilities have been found in libvpx, the worst of which could result in the execution of arbitrary code. Versions less than 1.8.1 are affected.

Gentoo Linux Security Advisory 202003-60 - Multiple vulnerabilities have been found in QtCore, the worst of which could result in the execution of arbitrary code. Versions less than 5.13.2-r2 are affected.

Gentoo Linux Security Advisory 202003-61 - A vulnerability in Adobe Flash Player might allow remote attackers to execute arbitrary code. Versions less than 32.0.0.330 are affected.