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Randomized stack base PaX

fig. 3 stack smashing attack. target of attack keeps same address; payload moves stack. the randomization of stack base has effect on payload delivery during shellcode , return-to-libc attacks. shellcode attacks modify return pointer field address of payload; while return-to-libc attacks modify stack frame pointer. in either case, probability of success diminished significantly; position of stack unpredictable, , missing payload causes program crash. in case of shellcode, series of instructions called nop slide or nop sled can prepended payload. add 1 more success case per 16 bytes of nop slide. 16 bytes of nop slide increase success rate 1/16m 2/16m; 128 bytes of nop slide increase 9/16m. increase in success rate directly proportional size of nop slide; doubling length of given nop slide doubles chances of successful attack. return-to-libc attacks not use code, rather inject fixed width stack frames. because of this, stack frames have repeat aligned 16 bytes. stack frame bigger this, ...

Season 2008 2008 Sport Club Internacional season

1 season 2008 1.1 dubai cup 1.1.1 matches 1.1.2 friendly 1.2 campeonato gaúcho 1.2.1 matches 1.2.2 classification 1.2.3 quarter-finals 1.2.4 semi-finals 1.2.5 finals 1.2.6 results summary 1.3 copa brasil 1.3.1 first round 1.3.2 second round 1.3.3 round of 16 1.3.4 quarter-finals 1.4 campeonato brasileiro 1.4.1 matches 1.4.2 classification 1.4.3 results summary 1.5 copa sudamericana 1.5.1 first round 1.5.2 round of 16 1.5.3 quarter-finals 1.5.4 semi-finals 1.5.5 finals season 2008 dubai cup matches friendly campeonato gaúcho matches classification group 2 quarter-finals semi-finals finals results summary last updated: 5 may 2008. source: campeonato gaúcho pld = matches played; w = matches won; d = matches drawn; l = matches lost; copa brasil first round second round round of 16 quarter-finals campeonato brasileiro matches classification results summary last updated: 2 december 2008. source: campeonato brasileiro 2008 pld = matches played; w = matches won; d = matches drawn; l = matches ...

History 25th Infantry Division (United States)

1 history 1.1 lineage 1.2 pacific war 1.2.1 casualties 1.3 korean war 1.4 vietnam war 1.5 reorganization , light infantry status 1.6 desert storm , post-cold war era 1.7 wars in iraq , afghanistan history lineage sources: constituted 26 august 1941 in army of united states headquarters, 25th infantry division, based on cadre force former hawaiian division. activated 1 october 1941 @ schofield barracks, hawaii allotted 27 june 1949 regular army division headquarters reorganized , redesignated 1 april 1960 headquarters , headquarters company, 25th infantry division reorganized , redesignated 16 november 2005 headquarters , tactical command posts, 25th infantry division reorganized , redesignated 16 january 2010 headquarters , headquarters battalion, 25th infantry division pacific war u.s. army soldiers push supplies matanikau river support 25th infantry division s offensive on guadalcanal in january 1943. after japanese air attack on schofield barracks, 7 december 1941, 25th infantry div...

Signs and symptoms Cushing's syndrome

symptoms of cushing s syndrome increased hair , stria in person medication-induced cushing’s syndrome features of cushing syndrome including round face, acne, reddish skin, central obesity, , poor muscle tone symptoms include rapid weight gain, particularly of trunk , face sparing of limbs (central obesity). common signs include growth of fat pads along collarbone, on of neck ( buffalo hump or lipodystrophy), , on face ( moon face ). other symptoms include excess sweating, dilation of capillaries, thinning of skin (which causes easy bruising , dryness, particularly hands) , mucous membranes, purple or red striae (the weight gain in cushing s syndrome stretches skin, thin , weakened, causing hemorrhage) on trunk, buttocks, arms, legs, or breasts, proximal muscle weakness (hips, shoulders), , hirsutism (facial male-pattern hair growth), baldness and/or extremely dry , brittle hair. in rare cases, cushing s can cause hypocalcemia. excess cortisol may affect other endocrine systems , caus...

Anti-Imperialist League Anti-imperialism

an use of term anti-imperialist occurred after united states entered spanish–american war in 1898. activists supported war opposed annexation of new territory, philippines. anti-imperialist league founded on june 15, 1898 in boston, in opposition of acquisition of philippines, happened anyway. anti-imperialists opposed expansion because believed imperialism violated credo of republicanism, need consent of governed. appalled american imperialism, anti-imperialist league, included famous citizens such andrew carnegie, henry james, william james, , mark twain, formed platform stated we hold policy known imperialism hostile liberty , tends toward militarism, evil has been our glory free. regret has become necessary in land of washington , lincoln reaffirm men, of whatever race or color, entitled life, liberty , pursuit of happiness. maintain governments derive powers consent of governed. insist subjugation of people criminal aggression , open disloyalty distinctive principles of our g...

K List of federally recognized tribes

kaibab band of paiute indians of kaibab indian reservation, arizona kalispel indian community of kalispel reservation, washington karuk tribe (previously listed karuk tribe of california) kashia band of pomo indians of stewarts point rancheria, california kaw nation, oklahoma kewa pueblo, new mexico (formerly pueblo of santo domingo) keweenaw bay indian community, michigan kialegee tribal town, oklahoma kickapoo traditional tribe of texas (formerly texas band of traditional kickapoo) kickapoo tribe of indians of kickapoo reservation in kansas kickapoo tribe of oklahoma kiowa indian tribe of oklahoma klamath tribes, oregon kootenai tribe of idaho

A List of federally recognized tribes

absentee-shawnee tribe of indians of oklahoma agua caliente band of cahuilla indians of agua caliente indian reservation, california ak chin indian community of maricopa (ak chin) indian reservation, arizona alabama-coushatta tribe of texas (formerly alabama-coushatta tribes of texas) alabama-quassarte tribal town, oklahoma alturas indian rancheria, california apache tribe of oklahoma arapahoe tribe of wind river reservation, wyoming aroostook band of micmac (formerly aroostook band of micmac indians of maine) assiniboine , sioux tribes of fort peck indian reservation, montana augustine band of cahuilla indians, california (formerly augustine band of cahuilla mission indians of augustine reservation, california)