security flaw
Published Sep 1, 2004
7.5
HIGHCVSS 2.0
EPSS 1.94%
Description
The hanterm (hanterm-xf) terminal emulator 2.0.5 and earlier, and possibly later versions, allows attackers to modify the window title via a certain character escape sequence and then insert it back to the command line in the user's terminal, e.g. when the user views a file containing the malicious sequence, which could allow the attacker to execute arbitrary commands.
Affected products
No data.
- ≤ 2.0.5
No data.
Red Hat Enterprise Linux AS (Advanced Server) version 2.1
n/a
Fixed · RHSA-2003:071
Red Hat Enterprise Linux ES version 2.1
n/a
Fixed · RHSA-2003:071
Red Hat Enterprise Linux WS version 2.1
n/a
Fixed · RHSA-2003:071
Red Hat Linux 7.2
n/a
Fixed · RHSA-2003:070
Red Hat Linux 7.3
n/a
Fixed · RHSA-2003:070
Red Hat Linux 8.0
n/a
Fixed · RHSA-2003:070
Red Hat Linux Advanced Workstation 2.1
n/a
Fixed · RHSA-2003:071
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | n/a | Fixed | RHSA-2003:071 |
| Red Hat Enterprise Linux ES version 2.1 | n/a | Fixed | RHSA-2003:071 |
| Red Hat Enterprise Linux WS version 2.1 | n/a | Fixed | RHSA-2003:071 |
| Red Hat Linux 7.2 | n/a | Fixed | RHSA-2003:070 |
| Red Hat Linux 7.3 | n/a | Fixed | RHSA-2003:070 |
| Red Hat Linux 8.0 | n/a | Fixed | RHSA-2003:070 |
| Red Hat Linux Advanced Workstation 2.1 | n/a | Fixed | RHSA-2003:071 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.94% (0.01938) | 79.37th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.94% (0.01938) | 77.40th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.67% (0.00667) | 69.57th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.41% (0.00407) | 74.62th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.41% (0.00407) | 73.12th | v3 (v2023.03.01) |
| Aug 9, 2023 | 0.41% (0.00407) | 70.43th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.52% (0.00519) | 73.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
No CWE recorded.
References (10)
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0093.html mailing-listx_refsource_VULNWATCHVendor Advisory
- http://marc.info/?l=bugtraq&m=104612710031920&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.iss.net/security_center/static/11414.php vdb-entryx_refsource_XFVendor Advisory
- http://www.osvdb.org/4917 vdb-entryx_refsource_OSVDB
- http://www.redhat.com/support/errata/RHSA-2003-070.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2003-071.html vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2003-0077 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616955 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2003-0077
- https://www.cve.org/CVERecord?id=CVE-2003-0077
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0093.html | mailing-listx_refsource_VULNWATCHVendor Advisory | |
| http://marc.info/?l=bugtraq&m=104612710031920&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.iss.net/security_center/static/11414.php | vdb-entryx_refsource_XFVendor Advisory | |
| http://www.osvdb.org/4917 | vdb-entryx_refsource_OSVDB | |
| http://www.redhat.com/support/errata/RHSA-2003-070.html | vendor-advisoryx_refsource_REDHAT | |
| http://www.redhat.com/support/errata/RHSA-2003-071.html | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2003-0077 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1616955 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2003-0077 | ||
| https://www.cve.org/CVERecord?id=CVE-2003-0077 |
Change history (0)
No recorded changes yet.