Junos OS: Receipt of a specific BGP update may cause RPKI policy-checks to be bypassed
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 12.3R12-S18, 15.1R7-S9, 17.2R3-S3, 17.3R3-S7, 18.1R3-S13, and 6 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Juniper Networks Junos OS
From 12.3 · fixed in 12.3R12-S18; From 15.1 · fixed in 15.1R7-S9; From 17.2 · fixed in 17.2R3-S3; From 17.3 · fixed in 17.3R3-S7; From 18.1 · fixed in 18.1R3-S13; From 18.2 · fixed in 18.2R3-S3; From 18.3 · fixed in 18.3R3-S1; From 18.4 · fixed in 18.4R3; From 19.1 · fixed in 19.1R2; From 19.2 · fixed in 19.2R2; From 19.3 · fixed in 19.3R2