Home/CVE/tcpdump 4.9.0 has a buffer overflow in the sliplink_print function in print-sl.c.
CVE

CVE-2017-11543

tcpdump 4.9.0 has a buffer overflow in the sliplink_print function in print-sl.c.

tcpdump 4.9.0 has a buffer overflow in the sliplink_print function in print-sl.c.

CRITICAL · CVSS 9.8 EPSS 0.10465
Act now
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 7% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

1
tcpdumpall versions
⚠

Public Exploits & PoCs

1
pocgithub.com · print-slgithub.com
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Jul 2017 · 03:29 AM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

7
suse-csafopenSUSE-SU-2024:11425-1
suse-csafSUSE-SU-2017:2854-1
suse-csafSUSE-SU-2017:2690-1
usnUSN-3415-2
usnUSN-3415-1
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2017/dsa-3971
http://www.securityfocus.com/bid/99939Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039307
https://security.gentoo.org/glsa/201709-23
https://support.apple.com/HT208221
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