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CVE-2001-1505

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing...

5.0 MediumFix available

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Exploit likelihood

1.37%Up 0.2 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.0

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
CVE-2001-1505
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:N/I:P/A:N
Updated
2026-11-02
CVE List No score

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
CVE-2001-1505
Updated
2026-11-02
EUVDEUVD-2001-1482 No score

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
EUVD-2001-1482
Updated
2026-11-03
GitHub AdvisoriesGHSA-2jvh-95r9-r8rh No score

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing...

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
GHSA-2jvh-95r9-r8rh
Updated
2026-11-02
OSV No score

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
CVE-2001-1505
Updated
2026-11-02
OSVDEBIAN-CVE-2001-1505 No score

tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets.

Record
DEBIAN-CVE-2001-1505
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
tinc
Debian:12
before 1.0pre5-1
1.0pre5-1
tinc
Debian:13
before 1.0pre5-1
1.0pre5-1
tinc
Debian:14
before 1.0pre5-1
1.0pre5-1

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2001-1505 is a medium vulnerability (CVSS 5.0) in Tinc, published December 31, 2001. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.37%, the 72nd percentile. Fixed in tinc 1.0pre5-1.

References

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