First published: Wed Apr 08 2020(Updated: )
A vulnerability in the BGP FlowSpec implementation may cause a Juniper Networks Junos OS device to terminate an established BGP session upon receiving a specific BGP FlowSpec advertisement. The BGP NOTIFICATION message that terminates an established BGP session is sent toward the peer device that originally sent the specific BGP FlowSpec advertisement. This specific BGP FlowSpec advertisement received from a BGP peer might get propagated from a Junos OS device running the fixed release to another device that is vulnerable causing BGP session termination downstream. This issue affects IPv4 and IPv6 BGP FlowSpec deployment. This issue affects Juniper Networks Junos OS: 12.3; 12.3X48 on SRX Series; 14.1X53 on EX and QFX Series; 15.1 versions prior to 15.1R7-S5; 15.1F versions prior to 15.1F6-S13; 15.1X49 versions prior to 15.1X49-D180 on SRX Series; 15.1X53 versions prior to 15.1X53-D238 on QFX5200/QFX5110; 15.1X53 versions prior to 15.1X53-D497 on NFX Series; 15.1X53 versions prior to 15.1X53-D592 on EX2300/EX3400; 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3; 17.2 versions prior to 17.2R2-S7, 17.2R3; 17.2X75 versions prior to 17.2X75-D102, 17.2X75-D110, 17.2X75-D44; 17.3 versions prior to 17.3R2-S5, 17.3R3-S5; 17.4 versions prior to 17.4R1-S8, 17.4R2; 18.1 versions prior to 18.1R2-S4, 18.1R3; 18.2X75 versions prior to 18.2X75-D20.
Credit: sirt@juniper.net
Affected Software | Affected Version | How to fix |
---|---|---|
Juniper JUNOS | =12.3 | |
Juniper JUNOS | =15.1 | |
Juniper JUNOS | =15.1-f | |
Juniper JUNOS | =15.1-f1 | |
Juniper JUNOS | =15.1-f2 | |
Juniper JUNOS | =15.1-f2-s1 | |
Juniper JUNOS | =15.1-f2-s2 | |
Juniper JUNOS | =15.1-f2-s3 | |
Juniper JUNOS | =15.1-f2-s4 | |
Juniper JUNOS | =15.1-f3 | |
Juniper JUNOS | =15.1-f4 | |
Juniper JUNOS | =15.1-f5 | |
Juniper JUNOS | =15.1-f5-s7 | |
Juniper JUNOS | =15.1-f6 | |
Juniper JUNOS | =15.1-f6-s1 | |
Juniper JUNOS | =15.1-f6-s12 | |
Juniper JUNOS | =15.1-f6-s2 | |
Juniper JUNOS | =15.1-f6-s3 | |
Juniper JUNOS | =15.1-f6-s4 | |
Juniper JUNOS | =15.1-f6-s7 | |
Juniper JUNOS | =15.1-f7 | |
Juniper JUNOS | =15.1-r1 | |
Juniper JUNOS | =15.1-r2 | |
Juniper JUNOS | =15.1-r3 | |
Juniper JUNOS | =15.1-r4 | |
Juniper JUNOS | =15.1-r4-s7 | |
Juniper JUNOS | =15.1-r4-s8 | |
Juniper JUNOS | =15.1-r4-s9 | |
Juniper JUNOS | =15.1-r5 | |
Juniper JUNOS | =15.1-r5-s1 | |
Juniper JUNOS | =15.1-r5-s5 | |
Juniper JUNOS | =15.1-r5-s6 | |
Juniper JUNOS | =15.1-r6 | |
Juniper JUNOS | =15.1-r6-s1 | |
Juniper JUNOS | =15.1-r6-s2 | |
Juniper JUNOS | =15.1-r6-s6 | |
Juniper JUNOS | =15.1-r7 | |
Juniper JUNOS | =15.1-r7-s1 | |
Juniper JUNOS | =15.1-r7-s2 | |
Juniper JUNOS | =15.1-r7-s3 | |
Juniper JUNOS | =15.1-r7-s4 | |
Juniper JUNOS | =16.1 | |
Juniper JUNOS | =16.1-r1 | |
Juniper JUNOS | =16.1-r2 | |
Juniper JUNOS | =16.1-r3 | |
Juniper JUNOS | =16.1-r3-s10 | |
Juniper JUNOS | =16.1-r3-s11 | |
Juniper JUNOS | =16.1-r4 | |
Juniper JUNOS | =16.1-r4-s12 | |
Juniper JUNOS | =16.1-r4-s2 | |
Juniper JUNOS | =16.1-r4-s3 | |
Juniper JUNOS | =16.1-r4-s4 | |
Juniper JUNOS | =16.1-r4-s6 | |
Juniper JUNOS | =16.1-r5 | |
Juniper JUNOS | =16.1-r5-s4 | |
Juniper JUNOS | =16.1-r6-s1 | |
Juniper JUNOS | =16.1-r6-s6 | |
Juniper JUNOS | =16.1-r7 | |
Juniper JUNOS | =16.1-r7-s2 | |
Juniper JUNOS | =16.1-r7-s3 | |
Juniper JUNOS | =16.1-r7-s4 | |
Juniper JUNOS | =16.1-r7-s5 | |
Juniper JUNOS | =17.1 | |
Juniper JUNOS | =17.1-r1 | |
Juniper JUNOS | =17.1-r2 | |
Juniper JUNOS | =17.1-r2-s1 | |
Juniper JUNOS | =17.1-r2-s10 | |
Juniper JUNOS | =17.1-r2-s11 | |
Juniper JUNOS | =17.1-r2-s2 | |
Juniper JUNOS | =17.1-r2-s3 | |
Juniper JUNOS | =17.1-r2-s4 | |
Juniper JUNOS | =17.1-r2-s5 | |
Juniper JUNOS | =17.1-r2-s6 | |
Juniper JUNOS | =17.1-r2-s7 | |
Juniper JUNOS | =17.1-r2-s8 | |
Juniper JUNOS | =17.1-r2-s9 | |
Juniper JUNOS | =17.1-r3 | |
Juniper JUNOS | =17.2 | |
Juniper JUNOS | =17.2-r1 | |
Juniper JUNOS | =17.2-r1-s1 | |
Juniper JUNOS | =17.2-r1-s2 | |
Juniper JUNOS | =17.2-r1-s3 | |
Juniper JUNOS | =17.2-r1-s4 | |
Juniper JUNOS | =17.2-r1-s5 | |
Juniper JUNOS | =17.2-r1-s7 | |
Juniper JUNOS | =17.2-r1-s8 | |
Juniper JUNOS | =17.2-r2 | |
Juniper JUNOS | =17.2-r2-s10 | |
Juniper JUNOS | =17.2-r2-s11 | |
Juniper JUNOS | =17.2-r2-s6 | |
Juniper JUNOS | =17.2-r2-s7 | |
Juniper JUNOS | =17.2-r2-s9 | |
Juniper JUNOS | =17.2x75 | |
Juniper JUNOS | =17.2x75-d50 | |
Juniper JUNOS | =17.2x75-d70 | |
Juniper JUNOS | =17.2x75-d92 | |
Juniper JUNOS | =17.3 | |
Juniper JUNOS | =17.3-r1-s1 | |
Juniper JUNOS | =17.3-r2 | |
Juniper JUNOS | =17.3-r2-s1 | |
Juniper JUNOS | =17.3-r2-s2 | |
Juniper JUNOS | =17.3-r2-s3 | |
Juniper JUNOS | =17.3-r2-s4 | |
Juniper JUNOS | =17.3-r3 | |
Juniper JUNOS | =17.3-r3-s1 | |
Juniper JUNOS | =17.3-r3-s2 | |
Juniper JUNOS | =17.3-r3-s3 | |
Juniper JUNOS | =17.3-r3-s4 | |
Juniper JUNOS | =17.4 | |
Juniper JUNOS | =17.4-r1 | |
Juniper JUNOS | =17.4-r1-s1 | |
Juniper JUNOS | =17.4-r1-s2 | |
Juniper JUNOS | =17.4-r1-s4 | |
Juniper JUNOS | =17.4-r1-s5 | |
Juniper JUNOS | =17.4-r1-s6 | |
Juniper JUNOS | =17.4-r1-s7 | |
Juniper JUNOS | =18.1 | |
Juniper JUNOS | =18.1-r2 | |
Juniper JUNOS | =18.1-r2-s1 | |
Juniper JUNOS | =18.1-r2-s2 | |
Juniper JUNOS | =18.2x75 | |
Juniper JUNOS | =18.2x75-d10 | |
Juniper JUNOS | =12.3x48-d10 | |
Juniper JUNOS | =15.1x49 | |
Juniper JUNOS | =15.1x49-d10 | |
Juniper JUNOS | =15.1x49-d100 | |
Juniper JUNOS | =15.1x49-d110 | |
Juniper JUNOS | =15.1x49-d120 | |
Juniper JUNOS | =15.1x49-d130 | |
Juniper JUNOS | =15.1x49-d140 | |
Juniper JUNOS | =15.1x49-d15 | |
Juniper JUNOS | =15.1x49-d150 | |
Juniper JUNOS | =15.1x49-d160 | |
Juniper JUNOS | =15.1x49-d170 | |
Juniper JUNOS | =15.1x49-d20 | |
Juniper JUNOS | =15.1x49-d25 | |
Juniper JUNOS | =15.1x49-d30 | |
Juniper JUNOS | =15.1x49-d35 | |
Juniper JUNOS | =15.1x49-d40 | |
Juniper JUNOS | =15.1x49-d45 | |
Juniper JUNOS | =15.1x49-d50 | |
Juniper JUNOS | =15.1x49-d55 | |
Juniper JUNOS | =15.1x49-d60 | |
Juniper JUNOS | =15.1x49-d65 | |
Juniper JUNOS | =15.1x49-d70 | |
Juniper JUNOS | =15.1x49-d75 | |
Juniper JUNOS | =15.1x49-d80 | |
Juniper JUNOS | =15.1x49-d90 | |
Juniper SRX100 | ||
Juniper SRX110 | ||
Juniper SRX1400 | ||
Juniper SRX1500 | ||
Juniper SRX210 | ||
Juniper SRX220 | ||
Juniper SRX240 | ||
Juniper SRX300 | ||
Juniper SRX320 | ||
Juniper SRX340 | ||
Juniper SRX3400 | ||
Juniper SRX345 | ||
Juniper SRX3600 | ||
Juniper SRX4100 | ||
Juniper SRX4200 | ||
Juniper SRX4600 | ||
Juniper SRX5400 | ||
Juniper SRX550 | ||
juniper srx5600 | ||
Juniper SRX5800 | ||
Juniper SRX650 | ||
Juniper JUNOS | =14.1x53 | |
Juniper Ex2300 | ||
Juniper Ex2300-c | ||
Juniper Ex3400 | ||
Juniper Ex4300 | ||
Juniper EX4600 | ||
Juniper Ex4650 | ||
Juniper Ex9200 | ||
Juniper Ex9250 | ||
Juniper Qfx10002 | ||
Juniper Qfx10008 | ||
Juniper Qfx10016 | ||
Juniper Qfx3000-g | ||
Juniper Qfx3000-m | ||
Juniper Qfx3008-i | ||
Juniper Qfx3100 | ||
Juniper Qfx3500 | ||
Juniper Qfx3600 | ||
Juniper Qfx3600-i | ||
Juniper Qfx5100 | ||
Juniper Qfx5110 | ||
Juniper Qfx5200 | ||
Juniper Qfx5210 | ||
Juniper JUNOS | =15.1x53 | |
Juniper JUNOS | =15.1x53-d10 | |
Juniper JUNOS | =15.1x53-d20 | |
Juniper JUNOS | =15.1x53-d21 | |
Juniper JUNOS | =15.1x53-d210 | |
Juniper JUNOS | =15.1x53-d230 | |
Juniper JUNOS | =15.1x53-d231 | |
Juniper JUNOS | =15.1x53-d232 | |
Juniper JUNOS | =15.1x53-d233 | |
Juniper JUNOS | =15.1x53-d234 | |
Juniper JUNOS | =15.1x53-d235 | |
Juniper JUNOS | =15.1x53-d236 | |
Juniper JUNOS | =15.1x53-d237 | |
Juniper JUNOS | =15.1x53-d25 | |
Juniper JUNOS | =15.1x53-d30 | |
Juniper JUNOS | =15.1x53-d31 | |
Juniper JUNOS | =15.1x53-d32 | |
Juniper JUNOS | =15.1x53-d33 | |
Juniper JUNOS | =15.1x53-d34 | |
Juniper JUNOS | =15.1x53-d40 | |
Juniper JUNOS | =15.1x53-d45 | |
Juniper JUNOS | =15.1x53-d47 | |
Juniper JUNOS | =15.1x53-d48 | |
Juniper JUNOS | =15.1x53-d50 | |
Juniper JUNOS | =15.1x53-d51 | |
Juniper JUNOS | =15.1x53-d52 | |
Juniper JUNOS | =15.1x53-d55 | |
Juniper JUNOS | =15.1x53-d56 | |
Juniper JUNOS | =15.1x53-d57 | |
Juniper JUNOS | =15.1x53-d58 | |
Juniper JUNOS | =15.1x53-d59 | |
Juniper JUNOS | =15.1x53-d60 | |
Juniper JUNOS | =15.1x53-d61 | |
Juniper JUNOS | =15.1x53-d62 | |
Juniper JUNOS | =15.1x53-d63 | |
Juniper JUNOS | =15.1x53-d64 | |
Juniper JUNOS | =15.1x53-d65 | |
Juniper JUNOS | =15.1x53-d66 | |
Juniper JUNOS | =15.1x53-d67 | |
Juniper JUNOS | =15.1x53-d68 | |
Juniper JUNOS | =15.1x53-d69 | |
Juniper JUNOS | =15.1x53-d70 | |
Juniper JUNOS | =15.1x53-d470 | |
Juniper JUNOS | =15.1x53-d495 | |
Juniper JUNOS | =15.1x53-d50 | |
Juniper JUNOS | =15.1x53-d51 | |
Juniper JUNOS | =15.1x53-d52 | |
Juniper JUNOS | =15.1x53-d55 | |
Juniper JUNOS | =15.1x53-d57 | |
Juniper JUNOS | =15.1x53-d58 | |
Juniper JUNOS | =15.1x53-d59 | |
Juniper Nfx150 | ||
Juniper Nfx250 | ||
Juniper JUNOS | =15.1x53-d590 | |
Juniper JUNOS | =15.1x53-d591 |
The following software releases have been updated to resolve this specific issue: 15.1R7-S5, 15.1F6-S13, 15.1X49-D180, 15.1X53-D238, 15.1X53-D497, 15.1X53-D592, 16.1R7-S7, 17.1R3,17.2R2-S7, 17.2R3,17.2X75-D102, 17.2X75-D110, 17.3R3-S5, 17.4R1-S8, 17.4R2, 18.1R2-S4, 18.1R3, 18.2X75-D20, 18.2R1, and all subsequent releases.
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CVE-2020-1613 has been rated as a high severity vulnerability.
To address CVE-2020-1613, apply the appropriate Junos OS updates available from Juniper Networks.
CVE-2020-1613 affects several versions of Juniper's Junos OS, including 12.3, 15.1, and 16.1.
If exploited, CVE-2020-1613 can cause a Juniper Networks device to terminate established BGP sessions, disrupting communication.
Currently, there is no specific workaround for CVE-2020-1613 other than updating to a fixed version of Junos OS.