Executive Summary
| Summary | |
|---|---|
| Title | irssi security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3885 | First vendor Publication | 2017-06-18 |
| Vendor | Debian | Last vendor Modification | 2017-06-18 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple vulnerabilities have been discovered in Irssi, a terminal based IRC client. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2017-9468 Joseph Bisch discovered that Irssi does not properly handle DCC messages without source nick/host. A malicious IRC server can take advantage of this flaw to cause Irssi to crash, resulting in a denial of service. CVE-2017-9469 Joseph Bisch discovered that Irssi does not properly handle receiving incorrectly quoted DCC files. A remote attacker can take advantage of this flaw to cause Irssi to crash, resulting in a denial of service. For the oldstable distribution (jessie), these problems have been fixed in version 0.8.17-1+deb8u4. For the stable distribution (stretch), these problems have been fixed in version 1.0.2-1+deb9u1. For the unstable distribution (sid), these problems have been fixed in version 1.0.3-1. We recommend that you upgrade your irssi packages. |
Original Source
| Url : http://www.debian.org/security/2017/dsa-3885 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-476 | NULL Pointer Dereference |
| 50 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-12-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1283.nasl - Type : ACT_GATHER_INFO |
| 2017-12-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1284.nasl - Type : ACT_GATHER_INFO |
| 2017-09-05 | Name : The remote Debian host is missing a security update. File : debian_DLA-1088.nasl - Type : ACT_GATHER_INFO |
| 2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-2f30e218e7.nasl - Type : ACT_GATHER_INFO |
| 2017-07-10 | Name : The remote Fedora host is missing a security update. File : fedora_2017-75c571778e.nasl - Type : ACT_GATHER_INFO |
| 2017-06-19 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3885.nasl - Type : ACT_GATHER_INFO |
| 2017-06-13 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3317-1.nasl - Type : ACT_GATHER_INFO |
| 2017-06-09 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2017-158-01.nasl - Type : ACT_GATHER_INFO |
| 2017-06-09 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-668.nasl - Type : ACT_GATHER_INFO |
| 2017-06-08 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_165e89514be011e7a5390050569f7e80.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-06-20 13:23:56 |
|
| 2017-06-18 13:21:52 |
|
