The SASL negotiation in Jabber Studio jabberd before 2.0s11 allows remote attackers to…
Priority LOW 28Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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
The SASL negotiation in Jabber Studio jabberd before 2.0s11 allows remote attackers to cause a denial of service ("c2s segfault") by sending a "response stanza before an auth stanza".
Why it matters now
EPSS 0.02893 86th percentileScored 2026-11-07
Fix Fixed Red Hat: 4 advisories
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 · 21
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jabberstudio:jabberd:*:*:*:*:*:*:*:* | up to 2.0_s10 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a1:*:*:*:*:*:*:* | 2.0_a1 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a2:*:*:*:*:*:*:* | 2.0_a2 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a3:*:*:*:*:*:*:* | 2.0_a3 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a4:*:*:*:*:*:*:* | 2.0_a4 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a5:*:*:*:*:*:*:* | 2.0_a5 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_a6:*:*:*:*:*:*:* | 2.0_a6 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_b1:*:*:*:*:*:*:* | 2.0_b1 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_b2:*:*:*:*:*:*:* | 2.0_b2 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_b3:*:*:*:*:*:*:* | 2.0_b3 | Vulnerable | Jabberstudio |
- cpe:2.3:a:jabberstudio:jabberd:*:*:*:*:*:*:*:* Versions up to 2.0_s10 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a1:*:*:*:*:*:*:* Versions 2.0_a1 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a2:*:*:*:*:*:*:* Versions 2.0_a2 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a3:*:*:*:*:*:*:* Versions 2.0_a3 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a4:*:*:*:*:*:*:* Versions 2.0_a4 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a5:*:*:*:*:*:*:* Versions 2.0_a5 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_a6:*:*:*:*:*:*:* Versions 2.0_a6 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_b1:*:*:*:*:*:*:* Versions 2.0_b1 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_b2:*:*:*:*:*:*:* Versions 2.0_b2 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_b3:*:*:*:*:*:*:* Versions 2.0_b3 Vulnerable ·Jabberstudio
Show 11 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jabberstudio:jabberd:2.0_rc1:*:*:*:*:*:*:* | 2.0_rc1 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_rc2:*:*:*:*:*:*:* | 2.0_rc2 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s1:*:*:*:*:*:*:* | 2.0_s1 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s2:*:*:*:*:*:*:* | 2.0_s2 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s3:*:*:*:*:*:*:* | 2.0_s3 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s4:*:*:*:*:*:*:* | 2.0_s4 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s5:*:*:*:*:*:*:* | 2.0_s5 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s6:*:*:*:*:*:*:* | 2.0_s6 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s7:*:*:*:*:*:*:* | 2.0_s7 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s8:*:*:*:*:*:*:* | 2.0_s8 | Vulnerable | Jabberstudio |
| cpe:2.3:a:jabberstudio:jabberd:2.0_s9:*:*:*:*:*:*:* | 2.0_s9 | Vulnerable | Jabberstudio |
- cpe:2.3:a:jabberstudio:jabberd:2.0_rc1:*:*:*:*:*:*:* Versions 2.0_rc1 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_rc2:*:*:*:*:*:*:* Versions 2.0_rc2 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s1:*:*:*:*:*:*:* Versions 2.0_s1 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s2:*:*:*:*:*:*:* Versions 2.0_s2 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s3:*:*:*:*:*:*:* Versions 2.0_s3 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s4:*:*:*:*:*:*:* Versions 2.0_s4 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s5:*:*:*:*:*:*:* Versions 2.0_s5 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s6:*:*:*:*:*:*:* Versions 2.0_s6 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s7:*:*:*:*:*:*:* Versions 2.0_s7 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s8:*:*:*:*:*:*:* Versions 2.0_s8 Vulnerable ·Jabberstudio
- cpe:2.3:a:jabberstudio:jabberd:2.0_s9:*:*:*:*:*:*:* Versions 2.0_s9 Vulnerable ·Jabberstudio
Remediation
Red Hat 4 advisories
- RHSA-2008:0524 Released 2008-06-30 · Red Hat rating LowRed Hat Network Satellite Server security update
- Red Hat Satellite v 4.2 (RHEL v.3 AS) jabberd-2.0s10-3.37.rhn.i386, java-1.4.2-ibm-1.4.2.10-1jpp.2.el3.i386, java-1.4.2-ibm-devel-1.4.2.10-1jpp.2.el3.i386 +8
- Red Hat Satellite v 4.2 (RHEL v.4 AS) jabberd-2.0s10-3.38.rhn.i386, java-1.4.2-ibm-1.4.2.10-1jpp.2.el4.i386, java-1.4.2-ibm-devel-1.4.2.10-1jpp.2.el4.i386 +8
- RHSA-2008:0523 Released 2008-06-30 · Red Hat rating LowRed Hat Network Proxy Server security update
- Red Hat Satellite Proxy v 4.2 (RHEL v.3 AS) jabberd-2.0s10-3.37.rhn.i386, rhn-apache-1.3.27-36.rhn.rhel3.i386, rhn-modperl-1.29-16.rhel3.i386
- Red Hat Satellite Proxy v 4.2 (RHEL v.4 AS) jabberd-2.0s10-3.38.rhn.i386, rhn-apache-1.3.27-36.rhn.rhel4.i386, rhn-modperl-1.29-16.rhel4.i386
- RHSA-2008:0263 Released 2008-05-20 · Red Hat rating LowRed Hat Network Proxy Server security update
- Red Hat Satellite Proxy v 5.0 (RHEL v.4 AS) jabberd-2.0s10-3.38.rhn.i386, rhn-apache-1.3.27-36.rhn.rhel4.i386, rhn-modperl-1.29-16.rhel4.i386
Show 1 more Red Hat advisories
- RHSA-2008:0261 Released 2008-05-20 · Red Hat rating ModerateRed Hat Network Satellite Server security update
- Red Hat Satellite 5.0 (RHEL v.4 AS) jabberd-2.0s10-3.38.rhn.i386, java-1.4.2-ibm-1.4.2.10-1jpp.2.el4.i386, java-1.4.2-ibm-devel-1.4.2.10-1jpp.2.el4.i386 +8
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Satellite 5.0 (RHEL v.4 AS) | Fixed | RHSA-2008:0261 |
| Red Hat Satellite Proxy v 4.2 (RHEL v.3 AS) | Fixed | RHSA-2008:0523 |
| Red Hat Satellite Proxy v 4.2 (RHEL v.4 AS) | Fixed | RHSA-2008:0523 |
| Red Hat Satellite Proxy v 5.0 (RHEL v.4 AS) | Fixed | RHSA-2008:0263 |
| Red Hat Satellite v 4.2 (RHEL v.3 AS) | Fixed | RHSA-2008:0524 |
| Red Hat Satellite v 4.2 (RHEL v.4 AS) | Fixed | RHSA-2008:0524 |
Timeline
- 2026-10-02 Threatist record created from CVE-2006-1329
- 2026-10-03 Alias added: GHSA-5h3v-3vr7-9g6j
References
More Jabberstudio Jabberd vulnerabilities
- TI-2004-01255 The expat XML parser code, as used in the open source Jabber (jabberd) 1.4.3 and earlier… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2006-1329 · CVE Program
- CVE-2006-1329 · NVD
- FIRST EPSS
- GHSA-5h3v-3vr7-9g6j · GitHub Advisory Database · CC BY 4.0
- CVE-2006-1329 · 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