Automated Code Analysis

cppcheck analysis of bind9_9.7.2.dfsg.P3-1.dsc

• ./bin/dig/dighost.c:4243 [error] - Resource leak: fp
• ./bin/dnssec/dnssec-keyfromlabel.c:354 [error] - Memory leak: algname
• ./bin/dnssec/dnssec-keygen.c:520 [error] - Memory leak: algname
• ./bin/tests/dst/gsstest.c:176 [error] - Uninitialized variable: query
• ./bin/tests/dst/gsstest.c:331 [error] - Uninitialized variable: query
• ./contrib/dlz/drivers/dlz_bdb_driver.c:326 [error] - Common realloc mistake: "tmp" nulled but not freed upon failure
• ./contrib/dlz/drivers/dlz_bdb_driver.c:523 [error] - Common realloc mistake: "tmp" nulled but not freed upon failure
• ./contrib/dlz/drivers/dlz_bdbhpt_driver.c:402 [error] - Common realloc mistake: "tmp" nulled but not freed upon failure
• ./contrib/dlz/drivers/dlz_bdbhpt_driver.c:580 [error] - Common realloc mistake: "tmp" nulled but not freed upon failure
• ./contrib/idn/idnkit-1.0-src/lib/aliaslist.c:196 [error] - Memory leak: new_item
• ./contrib/idn/idnkit-1.0-src/lib/aliaslist.c:224 [error] - Memory leak: new_item
• ./contrib/idn/idnkit-1.0-src/lib/filechecker.c:93 [error] - Resource leak: fp
• ./contrib/idn/idnkit-1.0-src/lib/filemapper.c:105 [error] - Resource leak: fp
• ./contrib/idn/idnkit-1.0-src/lib/tests/setenv.c:123 [error] - Memory leak: buffer
• ./contrib/idn/idnkit-1.0-src/tools/runidn/resolver.c:986 [error] - instance of "obj_lock" object destroyed immediately
• ./contrib/idn/idnkit-1.0-src/wsock/wsock20/dllfunc.c:522 [error] - instance of "obj_lock" object destroyed immediately
• ./contrib/idn/idnkit-1.0-src/wsock/wsock20/dllfunc.c:320 [error] - Uninitialized variable: nbuff
• ./contrib/nslint-2.1a3/nslint.c:386 [error] - Common realloc mistake: "netlist" nulled but not freed upon failure
• ./contrib/nslint-2.1a3/nslint.c:2276 [error] - Common realloc mistake: "protoserv" nulled but not freed upon failure
• ./contrib/nslint-2.1a3/nslint.c:1062 [error] - Resource leak: f
• ./contrib/sdb/ldap/zone2ldap.c:333 [error] - Memory leak: zonefile
• ./contrib/zkt/dki.c:73 [error] - Memory leak: dkp
• ./contrib/zkt/strlist.c:148 [error] - Possible null pointer dereference: searchlist
• ./contrib/zkt/zkt-soaserial.c:130 [error] - Resource leak: fp
• ./lib/dns/tkey.c:179 [error] - Possible null pointer dereference: newlist

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