htsearch CGI program in htdig (ht://Dig) 3.1.5 and earlier allows remote attackers to use…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
htsearch CGI program in htdig (ht://Dig) 3.1.5 and earlier allows remote attackers to use the -c option to specify an alternate configuration file, which could be used to (1) cause a denial of service (CPU consumption) by specifying a large file such as /dev/zero, or (2) read arbitrary files by uploading an alternate configuration file that specifies the target file.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:htdig:htdig:*:*:*:*:*:*:*:* | up to 3.1.5 | Vulnerable | Htdig |
| cpe:2.3:o:conectiva:linux:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Conectiva |
| cpe:2.3:o:conectiva:linux:5.1:*:*:*:*:*:*:* | 5.1 | Vulnerable | Conectiva |
| cpe:2.3:o:conectiva:linux:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Conectiva |
| cpe:2.3:o:conectiva:linux:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Conectiva |
| cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:* | 2.2 | Vulnerable | Debian |
| cpe:2.3:o:suse:suse_linux:6.3:*:*:*:*:*:*:* | 6.3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:suse_linux:6.4:*:*:*:*:*:*:* | 6.4 | Vulnerable | SUSE |
| cpe:2.3:o:suse:suse_linux:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | SUSE |
| cpe:2.3:o:suse:suse_linux:7.1:*:*:*:*:*:*:* | 7.1 | Vulnerable | SUSE |
- cpe:2.3:a:htdig:htdig:*:*:*:*:*:*:*:* Versions up to 3.1.5 Vulnerable ·Htdig
- cpe:2.3:o:conectiva:linux:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Conectiva
- cpe:2.3:o:conectiva:linux:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Conectiva
- cpe:2.3:o:conectiva:linux:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Conectiva
- cpe:2.3:o:conectiva:linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Conectiva
- cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·Debian
- cpe:2.3:o:suse:suse_linux:6.3:*:*:*:*:*:*:* Versions 6.3 Vulnerable ·SUSE
- cpe:2.3:o:suse:suse_linux:6.4:*:*:*:*:*:*:* Versions 6.4 Vulnerable ·SUSE
- cpe:2.3:o:suse:suse_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·SUSE
- cpe:2.3:o:suse:suse_linux:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·SUSE
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Linux 7.1 | Fixed | RHSA-2001:139 |
| Red Hat Linux 7.2 | Fixed | RHSA-2001:139 |
Timeline
- 2026-10-02 Threatist record created from CVE-2001-0834
- 2026-10-03 Alias added: GHSA-v6hf-54vc-wr5c
References
Sources
- CVE-2001-0834 · CVE Program
- CVE-2001-0834 · NVD
- FIRST EPSS
- GHSA-v6hf-54vc-wr5c · GitHub Advisory Database · CC BY 4.0
- CVE-2001-0834 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences