CVE-2001-1558
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause...
CVE-2001-1558 is a medium vulnerability (CVSS 5.0) in Snort, published December 31, 2001. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.07%, the 65th percentile. No source names a fixed version.
- Severity
- 5.0 MediumCVSS 2.0, NVD
- Exploit chance
- 1.07%EPSS, 65th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash).
Exploit likelihood
Affected products
What each source reports
NVD Score used
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash).
- Record
CVE-2001-1558- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE ListNo score
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash).
- Record
CVE-2001-1558- Updated
- 2026-11-02
EUVDEUVD-2001-1535No score
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash).
- Record
EUVD-2001-1535- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hx2p-723w-fjphNo score
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause...
Unknown vulnerability in IP defragmenter (frag2) in Snort before 1.8.3 allows attackers to cause a denial of service (crash).
- Record
GHSA-hx2p-723w-fjph- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.