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Fix buffer overrun

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This commit is contained in:
rfm 2024-11-15 21:49:24 +00:00
parent 1e5c30dc50
commit 9573539795
1 changed files with 11 additions and 9 deletions
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20
Source/NSHTTPCookie.m
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@ -197,19 +197,21 @@ static NSMutableArray *GSCookieStrings(NSString *string);
+ (NSArray *) cookiesWithResponseHeaderFields: (NSDictionary *)headerFields
forURL: (NSURL *)URL
{
NSEnumerator *henum = [headerFields keyEnumerator];
NSMutableArray *a = [NSMutableArray array];
NSString *header;
NSEnumerator *henum = [headerFields keyEnumerator];
NSMutableArray *a = [NSMutableArray array];
NSString *header;
while ((header = [henum nextObject]))
{
NSMutableArray *suba
= [self _parseField: [headerFields objectForKey: header]
forHeader: header andURL: URL];
NSString *field = [headerFields objectForKey: header];
NSMutableArray *suba = [self _parseField: field
forHeader: header
andURL: URL];
if (suba)
[a addObjectsFromArray: suba];
{
[a addObjectsFromArray: suba];
}
}
return a;
}
@ -825,7 +827,7 @@ GSPropertyListFromCookieFormat(NSString *string, int version)
}
RELEASE(key);
RELEASE(val);
if (pld->ptr[pld->pos] == ';')
if (pld->pos < pld->end && pld->ptr[pld->pos] == ';')
{
pld->pos++;
}