[pulseaudio-tickets] [Bug 95291] New: Possible memory leak in pulsecore/core-util.c

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95291

            Bug ID: 95291
           Summary: Possible memory leak in pulsecore/core-util.c
           Product: PulseAudio
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: core
          Assignee: pulseaudio-bugs at lists.freedesktop.org
          Reporter: srivastava.d at samsung.com
        QA Contact: pulseaudio-bugs at lists.freedesktop.org
                CC: lennart at poettering.net

In src/pulsecore/core-util.c, below function 
char *pa_getcwd(void) {
    size_t l = 128;

    for (;;) {
        char *p = pa_xmalloc(l);
        if (getcwd(p, l))
            return p;

        if (errno != ERANGE) {
            return NULL;
        }

        pa_xfree(p);
        l *= 2;
    }
}

If (errno != ERANGE) condition occur, then memory allocated for p will leak.

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