CVE-1999-1237
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache:...
CVE-1999-1237 is a high vulnerability (CVSS 10.0) in Apache Http Server, published June 6, 1999. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 8.09%, the 94th percentile. No source names a fixed version.
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache::AuthenSmb and possibly other modules, allows remote attackers to execute arbitrary commands via (1) a long username, (2) a long password, and (3) other unspecified methods.
Exploit likelihood
What each source reports
NVD Score used
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache::AuthenSmb and possibly other modules, allows remote attackers to execute arbitrary commands via (1) a long username, (2) a long password, and (3) other unspecified methods.
- Record
CVE-1999-1237- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-120
- Updated
- 2026-11-02
CVE List No score
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache::AuthenSmb and possibly other modules, allows remote attackers to execute arbitrary commands via (1) a long username, (2) a long password, and (3) other unspecified methods.
- Record
CVE-1999-1237- Updated
- 2026-11-02
EUVDEUVD-1999-1218 No score
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache::AuthenSmb and possibly other modules, allows remote attackers to execute arbitrary commands via (1) a long username, (2) a long password, and (3) other unspecified methods.
- Record
EUVD-1999-1218- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-65fj-56w9-gr9r No score
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache:...
Multiple buffer overflows in smbvalid/smbval SMB authentication library, as used in Apache::AuthenSmb and possibly other modules, allows remote attackers to execute arbitrary commands via (1) a long username, (2) a long password, and (3) other unspecified methods.
- Record
GHSA-65fj-56w9-gr9r- Weakness
- CWE-120
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |