CVE-2015-1554
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
7.5
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
CVE-2015-1554- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
CVE-2015-1554- Updated
- 2026-11-02
EUVDEUVD-2015-1688 No score
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
EUVD-2015-1688- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g9g5-cwc3-q848
7.5
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
GHSA-g9g5-cwc3-q848- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
OSV
7.5
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
CVE-2015-1554- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2015-1554
7.5
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
DEBIAN-CVE-2015-1554- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVUBUNTU-CVE-2015-1554
7.5
kgb-bot 1.33-2 allows remote attackers to cause a denial of service (crash).
- Record
UBUNTU-CVE-2015-1554- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kgb-botDebian:12 |
All versions, plus listed versions 1.58-1.11.59-11.60-11.61-11.62-1 Show 4 moreShow less1.62-21.62-2~bpo13+11.62-31.62-4 |
None known |
kgb-botDebian:13 |
All versions, plus listed versions 1.61-11.62-11.62-21.62-2~bpo13+11.62-31.62-4 |
None known |
kgb-botDebian:14 |
All versions, plus listed versions 1.61-11.62-11.62-21.62-2~bpo13+11.62-31.62-4 |
None known |
kgb-botUbuntu:16.04:LTS |
All versions, plus listed versions 1.33-2ubuntu1 |
None known |
kgb-botUbuntu:18.04:LTS |
All versions, plus listed versions 1.34-21.36-11.37-11.38-11.40-11.41-11.42-11.48-1 |
None known |
kgb-botUbuntu:20.04:LTS |
All versions, plus listed versions 1.55-2 |
None known |
kgb-botUbuntu:22.04:LTS |
All versions, plus listed versions 1.58-1 |
None known |
kgb-botUbuntu:24.04:LTS |
All versions, plus listed versions 1.58-1.11.59-11.60-1 |
None known |
kgb-botUbuntu:25.10 |
All versions, plus listed versions 1.61-11.62-2 |
None known |
kgb-botUbuntu:26.10 |
All versions, plus listed versions 1.62-21.62-31.62-4 |
None known |
kgb-botUbuntu:26.04:LTS |
All versions, plus listed versions 1.62-2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2015-1554 is a high vulnerability (CVSS 7.5) in Kgb-bot Project Kgb-bot, published August 28, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.54%, the 74th percentile. No source names a fixed version.
References
bugzilla.redhat.com/show_bug.cgi?id=1186590
openwall.com/lists/oss-security/2015/02/08/1
nvd.nist.gov/vuln/detail/CVE-2015-1554
github.com/advisories/GHSA-g9g5-cwc3-q848
security-tracker.debian.org/tracker/CVE-2015-1554
ubuntu.com/security/CVE-2015-1554
openwall.com/lists/oss-security/2015/02/07
cve.org/CVERecord?id=CVE-2015-1554