CVE-2021-31375: Junos OS: Receipt of a specific BGP update may cause RPKI policy-checks to be bypassed
First published: Wed Oct 13 2021(Updated: )
An Improper Input Validation vulnerability in routing process daemon (RPD) of Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure (RPKI), allows an attacker to send a specific BGP update which may cause RPKI policy-checks to be bypassed. This, in turn, may allow a spoofed advertisement to be accepted or propagated. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S18; 15.1 versions prior to 15.1R7-S9; 17.2 versions prior to 17.2R3-S3; 17.3 versions prior to 17.3R3-S7; 17.4 versions prior to 17.4R2-S9, 17.4R3; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S3; 18.3 versions prior to 18.3R3-S1; 18.4 versions prior to 18.4R3; 19.1 versions prior to 19.1R2; 19.2 versions prior to 19.2R2; 19.3 versions prior to 19.3R2.
Credit: sirt@juniper.net
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Juniper JUNOS | =12.3 | |
| Juniper JUNOS | =12.3-r1 | |
| Juniper JUNOS | =12.3-r10 | |
| Juniper JUNOS | =12.3-r10-s1 | |
| Juniper JUNOS | =12.3-r10-s2 | |
| Juniper JUNOS | =12.3-r11 | |
| Juniper JUNOS | =12.3-r12 | |
| Juniper JUNOS | =12.3-r12-s1 | |
| Juniper JUNOS | =12.3-r12-s10 | |
| Juniper JUNOS | =12.3-r12-s11 | |
| Juniper JUNOS | =12.3-r12-s12 | |
| Juniper JUNOS | =12.3-r12-s13 | |
| Juniper JUNOS | =12.3-r12-s14 | |
| Juniper JUNOS | =12.3-r12-s15 | |
| Juniper JUNOS | =12.3-r12-s16 | |
| Juniper JUNOS | =12.3-r12-s17 | |
| Juniper JUNOS | =15.1 | |
| Juniper JUNOS | =15.1-a1 | |
| 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-s10 | |
| 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-s5 | |
| Juniper JUNOS | =15.1-f6-s6 | |
| Juniper JUNOS | =15.1-f6-s7 | |
| Juniper JUNOS | =15.1-f6-s8 | |
| Juniper JUNOS | =15.1-f6-s9 | |
| Juniper JUNOS | =15.1-f7 | |
| Juniper JUNOS | =15.1-r | |
| 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-s3 | |
| 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-s3 | |
| Juniper JUNOS | =15.1-r6-s4 | |
| 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 | =15.1-r7-s5 | |
| Juniper JUNOS | =15.1-r7-s6 | |
| Juniper JUNOS | =15.1-r7-s7 | |
| Juniper JUNOS | =15.1-r7-s8 | |
| 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-s6 | |
| Juniper JUNOS | =17.2-r1-s7 | |
| Juniper JUNOS | =17.2-r1-s8 | |
| Juniper JUNOS | =17.2-r2 | |
| Juniper JUNOS | =17.2-r2-s11 | |
| Juniper JUNOS | =17.2-r2-s4 | |
| Juniper JUNOS | =17.2-r2-s6 | |
| Juniper JUNOS | =17.2-r2-s7 | |
| Juniper JUNOS | =17.2-r3 | |
| Juniper JUNOS | =17.2-r3-s1 | |
| Juniper JUNOS | =17.2-r3-s2 | |
| Juniper JUNOS | =17.3 | |
| Juniper JUNOS | =17.3-r1 | |
| Juniper JUNOS | =17.3-r1-s1 | |
| Juniper JUNOS | =17.3-r1-s4 | |
| 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-r2-s5 | |
| Juniper JUNOS | =17.3-r3 | |
| 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 | =17.3-r3-s5 | |
| Juniper JUNOS | =17.3-r3-s6 | |
| 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-s3 | |
| 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 | =17.4-r2 | |
| Juniper JUNOS | =17.4-r2-s1 | |
| Juniper JUNOS | =17.4-r2-s2 | |
| Juniper JUNOS | =17.4-r2-s3 | |
| Juniper JUNOS | =17.4-r2-s4 | |
| Juniper JUNOS | =17.4-r2-s5 | |
| Juniper JUNOS | =17.4-r2-s6 | |
| Juniper JUNOS | =17.4-r2-s7 | |
| Juniper JUNOS | =17.4-r2-s8 | |
| Juniper JUNOS | =18.1 | |
| Juniper JUNOS | =18.1-r1 | |
| Juniper JUNOS | =18.1-r2 | |
| Juniper JUNOS | =18.1-r2-s1 | |
| Juniper JUNOS | =18.1-r2-s2 | |
| Juniper JUNOS | =18.1-r2-s4 | |
| Juniper JUNOS | =18.1-r3 | |
| Juniper JUNOS | =18.1-r3-s1 | |
| Juniper JUNOS | =18.1-r3-s10 | |
| Juniper JUNOS | =18.1-r3-s11 | |
| Juniper JUNOS | =18.1-r3-s12 | |
| Juniper JUNOS | =18.1-r3-s2 | |
| Juniper JUNOS | =18.1-r3-s3 | |
| Juniper JUNOS | =18.1-r3-s4 | |
| Juniper JUNOS | =18.1-r3-s5 | |
| Juniper JUNOS | =18.1-r3-s6 | |
| Juniper JUNOS | =18.1-r3-s7 | |
| Juniper JUNOS | =18.1-r3-s8 | |
| Juniper JUNOS | =18.1-r3-s9 | |
| Juniper JUNOS | =18.2 | |
| Juniper JUNOS | =18.2-r1 | |
| Juniper JUNOS | =18.2-r1 | |
| Juniper JUNOS | =18.2-r1-s2 | |
| Juniper JUNOS | =18.2-r1-s3 | |
| Juniper JUNOS | =18.2-r1-s4 | |
| Juniper JUNOS | =18.2-r1-s5 | |
| Juniper JUNOS | =18.2-r2 | |
| Juniper JUNOS | =18.2-r2-s1 | |
| Juniper JUNOS | =18.2-r2-s2 | |
| Juniper JUNOS | =18.2-r2-s3 | |
| Juniper JUNOS | =18.2-r2-s4 | |
| Juniper JUNOS | =18.2-r2-s5 | |
| Juniper JUNOS | =18.2-r2-s6 | |
| Juniper JUNOS | =18.2-r2-s7 | |
| Juniper JUNOS | =18.2-r3 | |
| Juniper JUNOS | =18.2-r3-s1 | |
| Juniper JUNOS | =18.2-r3-s2 | |
| Juniper JUNOS | =18.3 | |
| Juniper JUNOS | =18.3-r1 | |
| Juniper JUNOS | =18.3-r1-s1 | |
| Juniper JUNOS | =18.3-r1-s2 | |
| Juniper JUNOS | =18.3-r1-s3 | |
| Juniper JUNOS | =18.3-r1-s4 | |
| Juniper JUNOS | =18.3-r1-s5 | |
| Juniper JUNOS | =18.3-r1-s6 | |
| Juniper JUNOS | =18.3-r2 | |
| Juniper JUNOS | =18.3-r2-s1 | |
| Juniper JUNOS | =18.3-r2-s2 | |
| Juniper JUNOS | =18.3-r2-s3 | |
| Juniper JUNOS | =18.3-r2-s4 | |
| Juniper JUNOS | =18.3-r3 | |
| Juniper JUNOS | =18.4 | |
| Juniper JUNOS | =18.4-r1 | |
| Juniper JUNOS | =18.4-r1-s1 | |
| Juniper JUNOS | =18.4-r1-s2 | |
| Juniper JUNOS | =18.4-r1-s3 | |
| Juniper JUNOS | =18.4-r1-s4 | |
| Juniper JUNOS | =18.4-r1-s5 | |
| Juniper JUNOS | =18.4-r1-s6 | |
| Juniper JUNOS | =18.4-r1-s7 | |
| Juniper JUNOS | =18.4-r2 | |
| Juniper JUNOS | =18.4-r2-s1 | |
| Juniper JUNOS | =18.4-r2-s2 | |
| Juniper JUNOS | =18.4-r2-s3 | |
| Juniper JUNOS | =18.4-r2-s4 | |
| Juniper JUNOS | =18.4-r2-s5 | |
| Juniper JUNOS | =18.4-r2-s6 | |
| Juniper JUNOS | =18.4-r2-s7 | |
| Juniper JUNOS | =18.4-r2-s8 | |
| Juniper JUNOS | =19.1 | |
| Juniper JUNOS | =19.1-r1 | |
| Juniper JUNOS | =19.1-r1-s1 | |
| Juniper JUNOS | =19.1-r1-s2 | |
| Juniper JUNOS | =19.1-r1-s3 | |
| Juniper JUNOS | =19.1-r1-s4 | |
| Juniper JUNOS | =19.1-r1-s5 | |
| Juniper JUNOS | =19.1-r1-s6 | |
| Juniper JUNOS | =19.2 | |
| Juniper JUNOS | =19.2-r1 | |
| Juniper JUNOS | =19.2-r1-s1 | |
| Juniper JUNOS | =19.2-r1-s2 | |
| Juniper JUNOS | =19.2-r1-s3 | |
| Juniper JUNOS | =19.2-r1-s4 | |
| Juniper JUNOS | =19.2-r1-s5 | |
| Juniper JUNOS | =19.2-r1-s6 | |
| Juniper JUNOS | =19.3 | |
| Juniper JUNOS | =19.3-r1 | |
| Juniper JUNOS | =19.3-r1-s1 |
Remedy
The following software releases have been updated to resolve this specific issue: 12.3R12-S18, 15.1R7-S9, 17.2R3-S3, 17.3R3-S7, 17.4R2-S9, 17.4R3, 18.1R3-S13, 18.2R3-S3, 18.3R3-S1, 18.4R3, 19.1R2, 19.2R2, 19.3R2, 19.4R1, and all subsequent releases.
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Reference Links
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/references
- agent/title
- agent/severity
- agent/remedy
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- vendor/juniper
- canonical/juniper junos
- version/juniper junos/12.3
- version/juniper junos/12.3-r1
- version/juniper junos/12.3-r10
- version/juniper junos/12.3-r10-s1
- version/juniper junos/12.3-r10-s2
- version/juniper junos/12.3-r11
- version/juniper junos/12.3-r12
- version/juniper junos/12.3-r12-s1
- version/juniper junos/12.3-r12-s10
- version/juniper junos/12.3-r12-s11
- version/juniper junos/12.3-r12-s12
- version/juniper junos/12.3-r12-s13
- version/juniper junos/12.3-r12-s14
- version/juniper junos/12.3-r12-s15
- version/juniper junos/12.3-r12-s16
- version/juniper junos/12.3-r12-s17
- version/juniper junos/15.1
- version/juniper junos/15.1-a1
- version/juniper junos/15.1-f
- version/juniper junos/15.1-f1
- version/juniper junos/15.1-f2
- version/juniper junos/15.1-f2-s1
- version/juniper junos/15.1-f2-s2
- version/juniper junos/15.1-f2-s3
- version/juniper junos/15.1-f2-s4
- version/juniper junos/15.1-f3
- version/juniper junos/15.1-f4
- version/juniper junos/15.1-f5
- version/juniper junos/15.1-f5-s7
- version/juniper junos/15.1-f6
- version/juniper junos/15.1-f6-s1
- version/juniper junos/15.1-f6-s10
- version/juniper junos/15.1-f6-s12
- version/juniper junos/15.1-f6-s2
- version/juniper junos/15.1-f6-s3
- version/juniper junos/15.1-f6-s4
- version/juniper junos/15.1-f6-s5
- version/juniper junos/15.1-f6-s6
- version/juniper junos/15.1-f6-s7
- version/juniper junos/15.1-f6-s8
- version/juniper junos/15.1-f6-s9
- version/juniper junos/15.1-f7
- version/juniper junos/15.1-r
- version/juniper junos/15.1-r1
- version/juniper junos/15.1-r2
- version/juniper junos/15.1-r3
- version/juniper junos/15.1-r4
- version/juniper junos/15.1-r4-s7
- version/juniper junos/15.1-r4-s8
- version/juniper junos/15.1-r4-s9
- version/juniper junos/15.1-r5
- version/juniper junos/15.1-r5-s1
- version/juniper junos/15.1-r5-s3
- version/juniper junos/15.1-r5-s5
- version/juniper junos/15.1-r5-s6
- version/juniper junos/15.1-r6
- version/juniper junos/15.1-r6-s1
- version/juniper junos/15.1-r6-s2
- version/juniper junos/15.1-r6-s3
- version/juniper junos/15.1-r6-s4
- version/juniper junos/15.1-r6-s6
- version/juniper junos/15.1-r7
- version/juniper junos/15.1-r7-s1
- version/juniper junos/15.1-r7-s2
- version/juniper junos/15.1-r7-s3
- version/juniper junos/15.1-r7-s4
- version/juniper junos/15.1-r7-s5
- version/juniper junos/15.1-r7-s6
- version/juniper junos/15.1-r7-s7
- version/juniper junos/15.1-r7-s8
- version/juniper junos/17.2
- version/juniper junos/17.2-r1
- version/juniper junos/17.2-r1-s1
- version/juniper junos/17.2-r1-s2
- version/juniper junos/17.2-r1-s3
- version/juniper junos/17.2-r1-s4
- version/juniper junos/17.2-r1-s5
- version/juniper junos/17.2-r1-s6
- version/juniper junos/17.2-r1-s7
- version/juniper junos/17.2-r1-s8
- version/juniper junos/17.2-r2
- version/juniper junos/17.2-r2-s11
- version/juniper junos/17.2-r2-s4
- version/juniper junos/17.2-r2-s6
- version/juniper junos/17.2-r2-s7
- version/juniper junos/17.2-r3
- version/juniper junos/17.2-r3-s1
- version/juniper junos/17.2-r3-s2
- version/juniper junos/17.3
- version/juniper junos/17.3-r1
- version/juniper junos/17.3-r1-s1
- version/juniper junos/17.3-r1-s4
- version/juniper junos/17.3-r2
- version/juniper junos/17.3-r2-s1
- version/juniper junos/17.3-r2-s2
- version/juniper junos/17.3-r2-s3
- version/juniper junos/17.3-r2-s4
- version/juniper junos/17.3-r2-s5
- version/juniper junos/17.3-r3
- version/juniper junos/17.3-r3-s1
- version/juniper junos/17.3-r3-s2
- version/juniper junos/17.3-r3-s3
- version/juniper junos/17.3-r3-s4
- version/juniper junos/17.3-r3-s5
- version/juniper junos/17.3-r3-s6
- version/juniper junos/17.4
- version/juniper junos/17.4-r1
- version/juniper junos/17.4-r1-s1
- version/juniper junos/17.4-r1-s2
- version/juniper junos/17.4-r1-s3
- version/juniper junos/17.4-r1-s4
- version/juniper junos/17.4-r1-s5
- version/juniper junos/17.4-r1-s6
- version/juniper junos/17.4-r1-s7
- version/juniper junos/17.4-r2
- version/juniper junos/17.4-r2-s1
- version/juniper junos/17.4-r2-s2
- version/juniper junos/17.4-r2-s3
- version/juniper junos/17.4-r2-s4
- version/juniper junos/17.4-r2-s5
- version/juniper junos/17.4-r2-s6
- version/juniper junos/17.4-r2-s7
- version/juniper junos/17.4-r2-s8
- version/juniper junos/18.1
- version/juniper junos/18.1-r1
- version/juniper junos/18.1-r2
- version/juniper junos/18.1-r2-s1
- version/juniper junos/18.1-r2-s2
- version/juniper junos/18.1-r2-s4
- version/juniper junos/18.1-r3
- version/juniper junos/18.1-r3-s1
- version/juniper junos/18.1-r3-s10
- version/juniper junos/18.1-r3-s11
- version/juniper junos/18.1-r3-s12
- version/juniper junos/18.1-r3-s2
- version/juniper junos/18.1-r3-s3
- version/juniper junos/18.1-r3-s4
- version/juniper junos/18.1-r3-s5
- version/juniper junos/18.1-r3-s6
- version/juniper junos/18.1-r3-s7
- version/juniper junos/18.1-r3-s8
- version/juniper junos/18.1-r3-s9
- version/juniper junos/18.2
- version/juniper junos/18.2-r1
- version/juniper junos/18.2-r1-s2
- version/juniper junos/18.2-r1-s3
- version/juniper junos/18.2-r1-s4
- version/juniper junos/18.2-r1-s5
- version/juniper junos/18.2-r2
- version/juniper junos/18.2-r2-s1
- version/juniper junos/18.2-r2-s2
- version/juniper junos/18.2-r2-s3
- version/juniper junos/18.2-r2-s4
- version/juniper junos/18.2-r2-s5
- version/juniper junos/18.2-r2-s6
- version/juniper junos/18.2-r2-s7
- version/juniper junos/18.2-r3
- version/juniper junos/18.2-r3-s1
- version/juniper junos/18.2-r3-s2
- version/juniper junos/18.3
- version/juniper junos/18.3-r1
- version/juniper junos/18.3-r1-s1
- version/juniper junos/18.3-r1-s2
- version/juniper junos/18.3-r1-s3
- version/juniper junos/18.3-r1-s4
- version/juniper junos/18.3-r1-s5
- version/juniper junos/18.3-r1-s6
- version/juniper junos/18.3-r2
- version/juniper junos/18.3-r2-s1
- version/juniper junos/18.3-r2-s2
- version/juniper junos/18.3-r2-s3
- version/juniper junos/18.3-r2-s4
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