Task #143 - pinentry-1.3.0-2.fc41/scan-results.err
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Error: GCC_ANALYZER_WARNING (CWE-401):
pinentry-1.3.0/gnome3/pinentry-gnome3.c: scope_hint: In function ‘_propagate_g_error_to_pinentry’
pinentry-1.3.0/gnome3/pinentry-gnome3.c:111:7: warning[-Wanalyzer-malloc-leak]: leak of ‘*pe.specific_err_info’
# 109| * no need to check for failure. */
# 110| pe->specific_err_info = strdup (t);
# 111|-> g_free (t);
# 112| }
# 113| else
Error: GCC_ANALYZER_WARNING (CWE-401):
pinentry-1.3.0/pinentry/pinentry-curses.c: scope_hint: In function ‘pinentry_utf8_to_local’
pinentry-1.3.0/pinentry/pinentry-curses.c:220:6: warning[-Wanalyzer-malloc-leak]: leak of ‘iconv_open(target_encoding, "UTF-8")’
pinentry-1.3.0/pinentry/pinentry-curses.c:607:3: note: in expansion of macro ‘COPY_OUT’
pinentry-1.3.0/pinentry/pinentry-curses.c:607:3: note: in expansion of macro ‘COPY_OUT’
pinentry-1.3.0/pinentry/pinentry-curses.c:607:3: note: in expansion of macro ‘COPY_OUT’
# 218|
# 219| cd = iconv_open (target_encoding, "UTF-8");
# 220|-> if (cd == (iconv_t) -1)
# 221| {
# 222| fprintf (stderr, "%s: can't convert from UTF-8 to %s: %s\n",
Error: CLANG_WARNING:
pinentry-1.3.0/pinentry/pinentry-curses.c:522:7: warning[deadcode.DeadStores]: Value stored to 'i' is never read
# 520| p++;
# 521|
# 522|-> i = 0;
# 523| error_y++;
# 524| }
Error: CLANG_WARNING:
pinentry-1.3.0/pinentry/pinentry-curses.c:1775:12: warning[deadcode.DeadStores]: Although the value stored to 'tim' is used in the enclosing expression, the value is never actually read from 'tim'
# 1773|
# 1774| /* Make sure that we actually update the mtime. */
# 1775|-> while ( (tim = time (NULL)) == st.st_mtime )
# 1776| sleep (1);
# 1777|
Error: CPPCHECK_WARNING (CWE-476):
pinentry-1.3.0/pinentry/pinentry-emacs.c:186: error[nullPointer]: Null pointer dereference: (struct sockaddr_un*)0
# 184|
# 185| if (connect (emacs_socket, (struct sockaddr *) &unaddr,
# 186|-> SUN_LEN (&unaddr)) < 0)
# 187| {
# 188| perror ("connect");
Error: CLANG_WARNING:
pinentry-1.3.0/pinentry/pinentry-emacs.c:590:12: warning[deadcode.DeadStores]: Although the value stored to 'tim' is used in the enclosing expression, the value is never actually read from 'tim'
# 588|
# 589| /* Make sure that we actually update the mtime. */
# 590|-> while ( (tim = time (NULL)) == st.st_mtime )
# 591| sleep (1);
# 592|
Error: CLANG_WARNING:
pinentry-1.3.0/pinentry/pinentry.c:987:13: warning[deadcode.DeadStores]: Value stored to 'tmpstr' is never read
# 985| tmpstr = parse_color (tmpstr, &pinentry.color_ok,
# 986| &pinentry.color_ok_bright);
# 987|-> tmpstr = parse_color (tmpstr, &pinentry.color_qualitybar,
# 988| &pinentry.color_qualitybar_bright);
# 989| }
Error: GCC_ANALYZER_WARNING (CWE-465):
pinentry-1.3.0/pinentry/pinentry.c: scope_hint: In function ‘option_handler’
pinentry-1.3.0/pinentry/pinentry.c:1119:18: warning[-Wanalyzer-deref-before-check]: check of ‘endp’ for NULL after already dereferencing it
# 1117| pinentry.owner_uid = (int)along;
# 1118| }
# 1119|-> if (endp)
# 1120| {
# 1121| while (*endp == ' ')
Error: GCC_ANALYZER_WARNING (CWE-476):
pinentry-1.3.0/pinentry/pinentry.c:1127:28: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘endp’
# 1125| pinentry.owner_host = strdup (endp);
# 1126| for (endp=pinentry.owner_host;
# 1127|-> *endp && *endp != ' '; endp++)
# 1128| ;
# 1129| *endp = 0;
Error: CLANG_WARNING:
pinentry-1.3.0/pinentry/pinentry.c:1987:12: warning[deadcode.DeadStores]: Although the value stored to 'j' is used in the enclosing expression, the value is never actually read from 'j'
# 1985| gpg_error_t rc;
# 1986|
# 1987|-> for (i = j = 0; table[i].name; i++)
# 1988| {
# 1989| rc = assuan_register_command (ctx, table[i].name, table[i].handler, NULL);
Error: GCC_ANALYZER_WARNING (CWE-688):
pinentry-1.3.0/secmem/secmem.c: scope_hint: In function ‘secmem_realloc’
pinentry-1.3.0/secmem/secmem.c:365:5: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
# 363| return p; /* it is easier not to shrink the memory */
# 364| a = secmem_malloc( newsize );
# 365|-> memcpy(a, p, size);
# 366| memset((char*)a+size, 0, newsize-size);
# 367| secmem_free(p);
Error: CLANG_WARNING:
pinentry-1.3.0/tty/pinentry-tty.c:503:11: warning[deadcode.DeadStores]: Although the value stored to 'tim' is used in the enclosing expression, the value is never actually read from 'tim'
# 501|
# 502| /* Make sure that we actually update the mtime. */
# 503|-> while ((tim = time(NULL)) == st.st_mtime)
# 504| sleep(1);
# 505|