CVE catalog
CVE-2026-78701
A flaw was found in 389-ds-base. A remote, authenticated attacker could exploit a vulnerability in the Simple Authentication and Security Layer (SASL) UNBIND process. By sending a specially crafted re
- Severity
- Medium · CVSS 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.78% · Oct 25, 2026
A flaw was found in 389-ds-base. A remote, authenticated attacker could exploit a vulnerability in the Simple Authentication and Security Layer (SASL) UNBIND process. By sending a specially crafted request, the attacker can cause a connection to stall, leading to resource exhaustion and a Denial of Service (DoS) for the server.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | 389-ds-base | sid | 3.3.1-3 | not affected |
| Debian | 389-ds-base | trixie | 3.1.2+dfsg1-1+deb13u1 | not affected |
| Debian | 389-ds-base | bookworm | 2.3.1+dfsg1-1+deb12u1 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | 389-ds-base | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | 389-ds-base | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | 389-ds-base | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [389-ds]Not affected
Source package: [389-ds-base]
Details (2)
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
- [389-ds-base]Not affected
Details (2)
2.3.1+dfsg1-1+deb12u1· amd64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· arm64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
- [389-ds-base-dev]Not affected
Source package: [389-ds-base]
Details (2)
2.3.1+dfsg1-1+deb12u1· amd64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· arm64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
- [389-ds-base-libs]Not affected
Source package: [389-ds-base]
Details (2)
2.3.1+dfsg1-1+deb12u1· amd64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· arm64 · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
- [cockpit-389-ds]Not affected
Source package: [389-ds-base]
Details (2)
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
- [python3-lib389]Not affected
Source package: [389-ds-base]
Details (2)
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
2.3.1+dfsg1-1+deb12u1· all · bookwormNot affected
nvd · 389-ds-base · debian · bookworm
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2026_64784.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-78701]
- [https://security-tracker.debian.org/tracker/CVE-2026-78701]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-78701.json]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]