mod_fcgid: heap overflow
Published Oct 17, 2013
7.5
HIGHCVSS 2.0
EPSS 13.25%
Description
Heap-based buffer overflow in the fcgid_header_bucket_read function in fcgid_bucket.c in the mod_fcgid module before 2.3.9 for the Apache HTTP Server allows remote attackers to have an unspecified impact via unknown vectors.
Affected products
No data.
Configuration 1
Running on/with
- n/a
Configuration 2
- 6.0
- 7.0
No data.
Red Hat Enterprise Linux 7
mod_fcgid
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | mod_fcgid | Not affected | n/a |
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 2, 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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 13.25% (0.13246) | 96.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 13.14% (0.13141) | 95.85th | v5 (v2026.06.15) |
| Dec 28, 2025 | 6.66% (0.06656) | 90.89th | v4 (v2025.03.14) |
| Dec 27, 2025 | 8.24% (0.08245) | 91.95th | v4 (v2025.03.14) |
| Oct 28, 2025 | 6.66% (0.06656) | 90.79th | v4 (v2025.03.14) |
| Oct 27, 2025 | 8.24% (0.08245) | 91.84th | v4 (v2025.03.14) |
| Oct 1, 2025 | 6.66% (0.06656) | 90.89th | v4 (v2025.03.14) |
| Jul 30, 2025 | 8.24% (0.08245) | 91.86th | v4 (v2025.03.14) |
| Mar 30, 2025 | 6.71% (0.06712) | 90.35th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.69% (0.08688) | 87.22th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.71% (0.06712) | 90.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.64% (0.00639) | 79.88th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.64% (0.00639) | 78.53th | v3 (v2023.03.01) |
| May 30, 2023 | 0.64% (0.00639) | 76.18th | v3 (v2023.03.01) |
| Apr 13, 2023 | 0.88% (0.00878) | 80.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.92% (0.00923) | 80.51th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.38% (0.03384) | 84.41th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.38% (0.03384) | 82.82th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.38% (0.03384) | 65.92th | v2 (v2022.01.01) |
References (13)
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00011.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00055.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00059.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00024.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://secunia.com/advisories/55197 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://svn.apache.org/viewvc?view=revision&revision=1527362 x_refsource_CONFIRMPatchVendor Advisory
- http://www.debian.org/security/2013/dsa-2778 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.mail-archive.com/dev%40httpd.apache.org/msg58077.html mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/62939 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2013-4365 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1017039 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-4365
- https://www.cve.org/CVERecord?id=CVE-2013-4365
Change history (0)
No recorded changes yet.