Filtered by vendor Irssi
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Total
42 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-29602 | 1 Irssi | 1 Docker Image | 2020-12-09 | 10.0 HIGH | 9.8 CRITICAL |
| The official irssi docker images before 1.1-alpine (Alpine specific) contain a blank password for a root user. System using the irssi docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access with a blank password. | |||||
| CVE-2019-15717 | 2 Canonical, Irssi | 2 Ubuntu Linux, Irssi | 2019-09-14 | 7.5 HIGH | 9.8 CRITICAL |
| Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP. | |||||
| CVE-2018-7054 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-07-04 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191. | |||||
| CVE-2019-13045 | 1 Irssi | 1 Irssi | 2019-07-03 | 6.8 MEDIUM | 8.1 HIGH |
| Irssi before 1.0.8, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, when SASL is enabled, has a use after free when sending SASL login to the server. | |||||
| CVE-2017-5196 | 1 Irssi | 1 Irssi | 2019-03-19 | 5.0 MEDIUM | 7.5 HIGH |
| Irssi 0.8.18 before 0.8.21 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via vectors involving strings that are not UTF8. | |||||
| CVE-2017-5195 | 1 Irssi | 1 Irssi | 2019-03-19 | 5.0 MEDIUM | 7.5 HIGH |
| Irssi 0.8.17 before 0.8.21 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ANSI x8 color code. | |||||
| CVE-2017-5194 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-19 | 5.0 MEDIUM | 7.5 HIGH |
| Use-after-free vulnerability in Irssi before 0.8.21 allows remote attackers to cause a denial of service (crash) via an invalid nick message. | |||||
| CVE-2017-5193 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-19 | 5.0 MEDIUM | 7.5 HIGH |
| The nickcmp function in Irssi before 0.8.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a message without a nick. | |||||
| CVE-2017-5356 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-15 | 5.0 MEDIUM | 7.5 HIGH |
| Irssi before 0.8.21 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a string containing a formatting sequence (%[) without a closing bracket (]). | |||||
| CVE-2017-9469 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-14 | 5.0 MEDIUM | 7.5 HIGH |
| In Irssi before 1.0.3, when receiving certain incorrectly quoted DCC files, it tries to find the terminating quote one byte before the allocated memory. Thus, remote attackers might be able to cause a crash. | |||||
| CVE-2017-9468 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-14 | 5.0 MEDIUM | 7.5 HIGH |
| In Irssi before 1.0.3, when receiving a DCC message without source nick/host, it attempts to dereference a NULL pointer. Thus, remote IRC servers can cause a crash. | |||||
| CVE-2017-15722 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-14 | 4.3 MEDIUM | 5.9 MEDIUM |
| In certain cases, Irssi before 1.0.5 may fail to verify that a Safe channel ID is long enough, causing reads beyond the end of the string. | |||||
| CVE-2017-15723 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-14 | 5.0 MEDIUM | 7.5 HIGH |
| In Irssi before 1.0.5, overlong nicks or targets may result in a NULL pointer dereference while splitting the message. | |||||
| CVE-2017-15721 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-14 | 5.0 MEDIUM | 7.5 HIGH |
| In Irssi before 1.0.5, certain incorrectly formatted DCC CTCP messages could cause a NULL pointer dereference. This is a separate, but similar, issue relative to CVE-2017-9468. | |||||
| CVE-2018-5206 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-12 | 7.5 HIGH | 9.8 CRITICAL |
| When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer. | |||||
| CVE-2018-5208 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-12 | 7.5 HIGH | 9.8 CRITICAL |
| In Irssi before 1.0.6, a calculation error in the completion code could cause a heap buffer overflow when completing certain strings. | |||||
| CVE-2018-5207 | 2 Debian, Irssi | 2 Debian Linux, Irssi | 2019-03-12 | 5.0 MEDIUM | 7.5 HIGH |
| When using an incomplete variable argument, Irssi before 1.0.6 may access data beyond the end of the string. | |||||
| CVE-2018-5205 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-03-12 | 5.0 MEDIUM | 7.5 HIGH |
| When using incomplete escape codes, Irssi before 1.0.6 may access data beyond the end of the string. | |||||
| CVE-2018-7051 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. Certain nick names could result in out-of-bounds access when printing theme strings. | |||||
| CVE-2018-7050 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. A NULL pointer dereference occurs for an "empty" nick. | |||||
| CVE-2018-7052 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. When the number of windows exceeds the available space, a crash due to a NULL pointer dereference would occur. | |||||
| CVE-2018-7053 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2019-02-28 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when SASL messages are received in an unexpected order. | |||||
| CVE-2019-5882 | 2 Canonical, Irssi | 2 Ubuntu Linux, Irssi | 2019-02-26 | 7.5 HIGH | 9.8 CRITICAL |
| Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer. | |||||
| CVE-2007-4396 | 1 Irssi | 1 Irssi | 2018-10-15 | 9.3 HIGH | N/A |
| Multiple CRLF injection vulnerabilities in (1) ixmmsa.pl 0.3, (2) l33tmusic.pl 2.00, (3) mpg123.pl 0.01, (4) ogg123.pl 0.01, (5) xmms.pl 2.0, (6) xmms2.pl 1.1.3, and (7) xmmsinfo.pl 1.1.1.1 scripts for irssi before 0.8.11 allow user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file. | |||||
| CVE-2007-4399 | 1 Irssi | 1 Irssi | 2018-10-15 | 6.8 MEDIUM | N/A |
| CRLF injection vulnerability in the xmms.bx 1.0 script for BitchX allows user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file. | |||||
| CVE-2007-4398 | 1 Irssi | 1 Irssi | 2018-10-15 | 6.8 MEDIUM | N/A |
| Multiple CRLF injection vulnerabilities in the (1) now-playing.rb and (2) xmms.pl 1.1 scripts for WeeChat allow user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file. | |||||
| CVE-2007-4397 | 6 Irssi, Kristof Korwisi, Mikachu and 3 more | 7 Irssi, Ixmmsa, L33t Xmms Music Showing Script and 4 more | 2018-10-15 | 6.8 MEDIUM | N/A |
| Multiple CRLF injection vulnerabilities in (1) xmms-thing 1.0, (2) XMMS Remote Control Script 1.07, (3) Disrok 1.0, (4) a2x 0.0.1, (5) Another xmms-info script 1.0, (6) XChat-XMMS 0.8.1, and other unspecified scripts for XChat allow user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file. | |||||
| CVE-2006-0458 | 1 Irssi | 1 Irssi | 2018-10-03 | 5.0 MEDIUM | N/A |
| The DCC ACCEPT command handler in irssi before 0.8.9+0.8.10rc5-0ubuntu4.1 in Ubuntu Linux, and possibly other distributions, allows remote attackers to cause a denial of service (application crash) via certain crafted arguments in a DCC command. | |||||
| CVE-2017-15227 | 1 Irssi | 1 Irssi | 2018-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| Irssi before 1.0.5, while waiting for the channel synchronisation, may incorrectly fail to remove destroyed channels from the query list, resulting in use-after-free conditions when updating the state later on. | |||||
| CVE-2017-15228 | 1 Irssi | 1 Irssi | 2018-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| Irssi before 1.0.5, when installing themes with unterminated colour formatting sequences, may access data beyond the end of the string. | |||||
| CVE-2017-10966 | 1 Irssi | 1 Irssi | 2017-11-05 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Irssi before 1.0.4. While updating the internal nick list, Irssi could incorrectly use the GHashTable interface and free the nick while updating it. This would then result in use-after-free conditions on each access of the hash table. | |||||
| CVE-2017-10965 | 1 Irssi | 1 Irssi | 2017-11-05 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in Irssi before 1.0.4. When receiving messages with invalid time stamps, Irssi would try to dereference a NULL pointer. | |||||
| CVE-2010-1155 | 1 Irssi | 1 Irssi | 2017-08-17 | 6.8 MEDIUM | N/A |
| Irssi before 0.8.15, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof IRC servers via an arbitrary certificate. | |||||
| CVE-2010-1156 | 1 Irssi | 1 Irssi | 2017-08-17 | 4.3 MEDIUM | N/A |
| core/nicklist.c in Irssi before 0.8.15 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to an attempted fuzzy nick match at the instant that a victim leaves a channel. | |||||
| CVE-2009-1959 | 1 Irssi | 1 Irssi | 2017-08-17 | 5.0 MEDIUM | N/A |
| Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow. | |||||
| CVE-2016-7045 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2017-07-30 | 5.0 MEDIUM | 7.5 HIGH |
| The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string. | |||||
| CVE-2016-7044 | 3 Canonical, Debian, Irssi | 3 Ubuntu Linux, Debian Linux, Irssi | 2017-07-30 | 5.0 MEDIUM | 7.5 HIGH |
| The unformat_24bit_color function in the format parsing code in Irssi before 0.8.20, when compiled with true-color enabled, allows remote attackers to cause a denial of service (heap corruption and crash) via an incomplete 24bit color code. | |||||
| CVE-2003-1020 | 2 Irssi, Mandrakesoft | 2 Irssi, Mandrake Linux | 2017-07-11 | 5.0 MEDIUM | N/A |
| The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash). | |||||
| CVE-2002-0983 | 1 Irssi | 1 Irssi | 2017-07-11 | 5.0 MEDIUM | N/A |
| IRC client irssi in irssi-text before 0.8.4 allows remote attackers to cause a denial of service (crash) via an IRC channel that has a long topic followed by a certain string, possibly triggering a buffer overflow. | |||||
| CVE-2017-7191 | 1 Irssi | 1 Irssi | 2017-03-31 | 7.5 HIGH | 9.8 CRITICAL |
| The netjoin processing in Irssi 1.x before 1.0.2 allows attackers to cause a denial of service (use-after-free) and possibly execute arbitrary code via unspecified vectors. | |||||
| CVE-2016-7553 | 1 Irssi | 1 Buf.pl | 2017-03-15 | 2.1 LOW | 3.3 LOW |
| The buf.pl script before 2.20 in Irssi before 0.8.20 uses weak permissions for the scrollbuffer dump file created between upgrades, which might allow local users to obtain sensitive information from private chat conversations by reading the file. | |||||
| CVE-2002-1840 | 1 Irssi | 1 Irssi | 2008-09-05 | 10.0 HIGH | N/A |
| irssi IRC client 0.8.4, when downloaded after 14-March-2002, could contain a backdoor in the configuration file, which allows remote attackers to access the system. | |||||