CVE-2023-38802

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-38802
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-38802.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-38802
Related
Published
2023-08-29T16:15:09Z
Modified
2024-09-18T03:25:02.797837Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

FRRouting FRR 7.5.1 through 9.0 and Pica8 PICOS 4.3.3.2 allow a remote attacker to cause a denial of service via a crafted BGP update with a corrupted attribute 23 (Tunnel Encapsulation).

References

Affected packages

Debian:11 / frr

Package

Name
frr
Purl
pkg:deb/debian/frr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.5.1-1.1+deb11u2

Affected versions

7.*

7.5.1-1.1
7.5.1-1.1+deb11u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / frr

Package

Name
frr
Purl
pkg:deb/debian/frr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.4-1.1~deb12u1

Affected versions

8.*

8.4.2-1
8.4.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / frr

Package

Name
frr
Purl
pkg:deb/debian/frr?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.4-1.1

Affected versions

8.*

8.4.2-1
8.4.4-1
8.4.4-1.1~deb12u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/frrouting/frr

Affected ranges

Type
GIT
Repo
https://github.com/frrouting/frr
Events
Introduced
df7ab485bde1a511f131f7ad6b70cb43c48c8e6d
Last affected
16c38045b1a84f899da473398779cc593d82d2bd