security flaw
Published May 22, 2003
7.5
HIGHCVSS 2.0
EPSS 8.62%
Description
EPIC IRC Client (EPIC4) pre2.002, pre2.003, and possibly later versions, allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via a CTCP request from a large nickname, which causes an incorrect length calculation.
Affected products
No data.
No data.
Red Hat Linux 7.3
n/a
Fixed · RHSA-2003:342
Red Hat Linux 8.0
n/a
Fixed · RHSA-2003:342
Red Hat Linux 9
n/a
Fixed · RHSA-2003:342
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Linux 7.3 | n/a | Fixed | RHSA-2003:342 |
| Red Hat Linux 8.0 | n/a | Fixed | RHSA-2003:342 |
| Red Hat Linux 9 | n/a | Fixed | RHSA-2003:342 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.62% (0.08618) | 94.94th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.62% (0.08618) | 94.38th | v5 (v2026.06.15) |
| Mar 30, 2025 | 5.89% (0.05889) | 89.65th | v4 (v2025.03.14) |
| Mar 29, 2025 | 14.87% (0.14872) | 90.92th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.89% (0.05889) | 89.90th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.67% (0.00669) | 80.44th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.72% (0.00721) | 80.00th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.72% (0.00721) | 77.58th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.08% (0.04081) | 85.99th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.08% (0.04081) | 84.58th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.08% (0.04081) | 68.03th | v2 (v2022.01.01) |
No CWE recorded.
References (8)
- ftp://ftp.prbh.org/pub/epic/patches/alloca_underrun-patch-1 x_refsource_CONFIRMPatchVendor Advisory
- http://www.debian.org/security/2003/dsa-306 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2003/dsa-399 vendor-advisoryx_refsource_DEBIAN
- http://www.redhat.com/support/errata/RHSA-2003-342.html vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2003-0328 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1617018 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2003-0328
- https://www.cve.org/CVERecord?id=CVE-2003-0328
| Link | Providers | Tags |
|---|---|---|
| ftp://ftp.prbh.org/pub/epic/patches/alloca_underrun-patch-1 | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.debian.org/security/2003/dsa-306 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.debian.org/security/2003/dsa-399 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.redhat.com/support/errata/RHSA-2003-342.html | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2003-0328 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1617018 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2003-0328 | ||
| https://www.cve.org/CVERecord?id=CVE-2003-0328 |
Change history (0)
No recorded changes yet.