[asterisk-bugs] [JIRA] (ASTERISK-25717) ASAN in most installed libsrtp

[Joshua Colp (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-25717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua Colp closed ASTERISK-25717.
----------------------------------

    Resolution: Not A Bug

I'd suggest adding a comment to the wiki page where you think this would be most appropriate, along with a suggestion of what you think it should be. Personally I don't know if there's anything for us to do even in regard to that, most users wouldn't know what to do or care that much. You should just ensure it's in upstream.

> ASAN in most installed libsrtp 
> -------------------------------
>
>                 Key: ASTERISK-25717
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25717
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 13.7.0
>            Reporter: Badalian Vyacheslav
>            Severity: Minor
>
> For information / WIKI
> {code}
> Loading res_srtp.so.
> =================================================================
> ==3371==ERROR: AddressSanitizer: global-buffer-overflow on address 0x7f99d98e5d7e at pc 0x7f99d96d1d7f bp 0x7fff3f32ae30 sp 0x7fff3f32ae20
> READ of size 1 at 0x7f99d98e5d7e thread T0
>     #0 0x7f99d96d1d7e in v128_copy_octet_string ../../srtp/crypto/math/datatypes.c:246
>     #1 0x7f99d96cac97 in aes_icm_context_init ../../srtp/crypto/cipher/aes_icm.c:172
>     #2 0x7f99d96c0e04 in cipher_type_self_test ../../srtp/crypto/cipher/cipher.c:120
>     #3 0x7f99d96d48b0 in crypto_kernel_load_cipher_type ../../srtp/crypto/kernel/crypto_kernel.c:310
>     #4 0x7f99d96d4d60 in crypto_kernel_init ../../srtp/crypto/kernel/crypto_kernel.c:154
>     #5 0x7f99d96d7fa8 in srtp_init ../../srtp/srtp/srtp.c:1093
>     #6 0x7f99d98f009d in res_srtp_init /root/asterisk-13.7.0/res/res_srtp.c:562
>     #7 0x7f99d98f0143 in load_module /root/asterisk-13.7.0/res/res_srtp.c:585
>     #8 0x6613f5 in start_resource /root/asterisk-13.7.0/main/loader.c:1021
>     #9 0x662c78 in load_resource_list /root/asterisk-13.7.0/main/loader.c:1219
>     #10 0x663978 in load_modules /root/asterisk-13.7.0/main/loader.c:1367
>     #11 0x492049 in asterisk_daemon /root/asterisk-13.7.0/main/asterisk.c:4676
>     #12 0x491006 in main /root/asterisk-13.7.0/main/asterisk.c:4282
>     #13 0x7f99e0e78b14 in __libc_start_main (/lib64/libc.so.6+0x21b14)
>     #14 0x432778  (/usr/sbin/asterisk+0x432778)
> ASAN:SIGSEGV
> ==3371==AddressSanitizer: while reporting a bug found another one. Ignoring.
> {code}
> package affected - 1.4.4-13.20101004cvs.el7 @epel
> fix:
> https://src.chromium.org/viewvc/chrome?view=revision&revision=157430
> BugReport
> https://bugzilla.redhat.com/show_bug.cgi?id=1301202



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