Wireshark 0.99.6 through 1.0.5 allows user-assisted remote attackers to cause a denial of…
Priority LOW 24CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Wireshark 0.99.6 through 1.0.5 allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted Tektronix K12 text capture file, as demonstrated by a file with exactly one frame.
Why it matters now
EPSS 0.01792 78th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
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 · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wireshark:wireshark:0.99.6:*:*:*:*:*:*:* | 0.99.6 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:0.99.6a:*:*:*:*:*:*:* | 0.99.6a | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:0.99.7:*:*:*:*:*:*:* | 0.99.7 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:0.99.8:*:*:*:*:*:*:* | 0.99.8 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0.3:*:*:*:*:*:*:* | 1.0.3 | Vulnerable | Wireshark Foundation |
| cpe:2.3:a:wireshark:wireshark:1.0.4:*:*:*:*:*:*:* | 1.0.4 | Vulnerable | Wireshark Foundation |
- cpe:2.3:a:wireshark:wireshark:0.99.6:*:*:*:*:*:*:* Versions 0.99.6 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:0.99.6a:*:*:*:*:*:*:* Versions 0.99.6a Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:0.99.7:*:*:*:*:*:*:* Versions 0.99.7 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:0.99.8:*:*:*:*:*:*:* Versions 0.99.8 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Wireshark Foundation
- cpe:2.3:a:wireshark:wireshark:1.0.4:*:*:*:*:*:*:* Versions 1.0.4 Vulnerable ·Wireshark Foundation
Show 1 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wireshark:wireshark:1.0.5:*:*:*:*:*:*:* | 1.0.5 | Vulnerable | Wireshark Foundation |
- cpe:2.3:a:wireshark:wireshark:1.0.5:*:*:*:*:*:*:* Versions 1.0.5 Vulnerable ·Wireshark Foundation
Remediation
Red Hat 1 advisory
- RHSA-2009:0313 Released 2009-03-04 · Red Hat rating Moderatewireshark security update
- Red Hat Desktop version 3 wireshark-1.0.6-EL3.3, wireshark-1.0.6-EL3.3.i386, wireshark-gnome-1.0.6-EL3.3 +1
- Red Hat Enterprise Linux (v. 5 server) wireshark-1.0.6-2.el5_3, wireshark-1.0.6-2.el5_3.i386, wireshark-1.0.6-2.el5_3.ia64 +5
- Red Hat Enterprise Linux AS version 3 wireshark-1.0.6-EL3.3, wireshark-1.0.6-EL3.3.i386, wireshark-1.0.6-EL3.3.ia64 +5
- Red Hat Enterprise Linux AS version 4 wireshark-1.0.6-2.el4_7, wireshark-1.0.6-2.el4_7.i386, wireshark-1.0.6-2.el4_7.ia64 +5
- Red Hat Enterprise Linux Desktop (v. 5 client) wireshark-1.0.6-2.el5_3, wireshark-1.0.6-2.el5_3.i386
- Red Hat Enterprise Linux Desktop Workstation (v. 5 client) wireshark-1.0.6-2.el5_3, wireshark-gnome-1.0.6-2.el5_3, wireshark-gnome-1.0.6-2.el5_3.i386
- Red Hat Enterprise Linux Desktop version 4 wireshark-1.0.6-2.el4_7, wireshark-1.0.6-2.el4_7.i386, wireshark-gnome-1.0.6-2.el4_7 +1
- Red Hat Enterprise Linux ES version 3 wireshark-1.0.6-EL3.3, wireshark-1.0.6-EL3.3.i386, wireshark-1.0.6-EL3.3.ia64 +3
- Red Hat Enterprise Linux ES version 4 wireshark-1.0.6-2.el4_7, wireshark-1.0.6-2.el4_7.i386, wireshark-1.0.6-2.el4_7.ia64 +3
- Red Hat Enterprise Linux WS version 3 wireshark-1.0.6-EL3.3, wireshark-1.0.6-EL3.3.i386, wireshark-1.0.6-EL3.3.ia64 +3
- Red Hat Enterprise Linux WS version 4 wireshark-1.0.6-2.el4_7, wireshark-1.0.6-2.el4_7.i386, wireshark-1.0.6-2.el4_7.ia64 +3
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux Desktop Workstation (v. 5 client) | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2009:0313 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2009:0313 |
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0600
- 2026-10-03 Alias added: GHSA-gvxh-7jqr-8hgq
References
Advisory 5
More Wireshark Foundation Wireshark vulnerabilities
- TI-2026-53718 Heap-based Buffer Overflow in Wireshark CVSS 3.1CRITICAL 9.8
- TI-2026-63612 Heap-based Buffer Overflow in Wireshark CVSS 3.1HIGH 8.8
- TI-2024-16149 A buffer overflow in Wireshark before 4.2.0 allows a remote attacker to cause a denial of… CVSS 3.1HIGH 7.5
- TI-2010-00291 Multiple buffer overflows in the LWRES dissector in Wireshark 0.9.15 through 1.0.10 and… CVSS 2.0HIGH 7.5
- TI-2026-63614 Heap-based Buffer Overflow in Wireshark CVSS 3.1HIGH 8.1
- TI-2014-01823 Buffer overflow in the mpeg_read function in wiretap/mpeg.c in the MPEG parser in… CVSS 2.0HIGH 9.3
Sources
- CVE-2009-0600 · CVE Program
- CVE-2009-0600 · NVD
- FIRST EPSS
- GHSA-gvxh-7jqr-8hgq · GitHub Advisory Database · CC BY 4.0
- CVE-2009-0600 · 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