[asterisk-bugs] [JIRA] (ASTERISK-24964) memory overlap in pj_gethostip

[Rusty Newton (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-24964?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rusty Newton updated ASTERISK-24964:
------------------------------------

    Status: Open  (was: Triage)

> memory overlap in pj_gethostip
> ------------------------------
>
>                 Key: ASTERISK-24964
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24964
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_multihomed
>    Affects Versions: 13.3.2
>            Reporter: Badalian Vyacheslav
>
> {code}
>  Loading res_pjsip_multihomed.so.
>   == Performing DNS resolution of local hostname 'vm-asterisk02t.tcsbank.ru' to get local IPv4 and IPv6 address
>     -- Local IPv4 address determined to be: 10.216.97.120
> ==8424== Thread 1:
> ==8424== Source and destination overlap in memcpy(0x7feffe8f8, 0x7feffe8f8, 16)
> ==8424==    at 0x4A08BCE: memcpy (mc_replace_strmem.c:882)
> ==8424==    by 0xDA3B31C: pj_gethostip (in /usr/lib/libpj.so.2)
> ==8424==    by 0x2E214A22: load_module (res_pjsip_multihomed.c:221)
> ==8424==    by 0x537B68: start_resource (loader.c:1018)
> ==8424==    by 0x5384ED: load_resource_list (loader.c:1216)
> ==8424==    by 0x538B42: load_modules (loader.c:1369)
> ==8424==    by 0x459EB2: main (asterisk.c:4654)
> ==8424==
>     -- Local IPv6 address determined to be: [fe80::250:56ff:fe93:15bb]
>   == res_pjsip_multihomed.so => (PJSIP Multihomed Routing Support)
> {code}



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