CVE-2017-8073
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-8073
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-8073.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-8073
- Downstream
- Related
- Published
- 2017-04-23T15:59:00.200Z
- Modified
- 2025-11-14T05:19:19.107018Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
WeeChat before 1.7.1 allows a remote crash by sending a filename via DCC to the IRC plugin. This occurs in the ircctcpdccfilenamewithout_quotes function during quote removal, with a buffer overflow.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ASRTCQFFDAAK347URWNDH6NSED2BGNY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ER23GT23US5JXDLUZAMGMWXKZ74MI4S2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M3LAJTLI3LWZRNCFYJ7PCBBTHUMCCBHH/
- http://www.debian.org/security/2017/dsa-3836
- http://www.securityfocus.com/bid/97987
- https://github.com/weechat/weechat/commit/2fb346f25f79e412cf0ed314fdf791763c19b70b
- https://weechat.org/download/security/
- https://weechat.org/news/95/20170422-Version-1.7.1/
Affected packages
Git / github.com/weechat/weechat
Affected ranges
- Type
- GIT
- Repo
- https://github.com/weechat/weechat
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
Other
release-0-0-1
release-0-0-2
release-0-0-3
release-0-0-4
release-0-0-5
release-0-0-6
release-0-0-7
release-0-0-8
release-0-0-9
release-0-1-0
release-0-1-1
release-0-1-2
release-0-1-3
release-0-1-4
release-0-1-5
release-0-1-6
release-0-1-7
release-0-1-8
release-0-1-9
release-0-2-0
release-0-2-1
release-0-2-2
release-0-2-3
release-0-2-4
release-0-2-5
v0.*
v0.0.1
v0.0.2
v0.0.3
v0.0.4
v0.0.5
v0.0.6
v0.0.7
v0.0.8
v0.0.9
v0.1.0
v0.1.1
v0.1.2
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.1.9
v0.2.0
v0.2.1
v0.2.2
v0.2.3
v0.2.4
v0.2.5
v0.2.6
v0.3.0
v0.3.0-rc1
v0.3.0-rc2
v0.3.0-rc3
v0.3.1
v0.3.2
v0.3.2-rc1
v0.3.3
v0.3.3-rc1
v0.3.3-rc2
v0.3.3-rc3
v0.3.4
v0.3.4-rc1
v0.3.4-rc2
v0.3.4-rc3
v0.3.5
v0.3.5-rc1
v0.3.5-rc2
v0.3.5-rc3
v0.3.6
v0.3.6-rc1
v0.3.6-rc2
v0.3.6-rc3
v0.3.7
v0.3.7-rc1
v0.3.7-rc2
v0.3.7-rc3
v0.3.8
v0.3.8-rc1
v0.3.8-rc2
v0.3.9
v0.3.9-rc1
v0.3.9-rc2
v0.4.0
v0.4.0-rc1
v0.4.0-rc2
v0.4.0-rc3
v0.4.1
v0.4.1-rc1
v0.4.1-rc2
v0.4.2
v0.4.2-rc1
v0.4.2-rc2
v0.4.3
v0.4.3-rc1
v0.4.3-rc2
v1.*
v1.0
v1.0-rc1
v1.0-rc2
v1.0-rc3
v1.1
v1.1-rc1
v1.1-rc2
v1.2
v1.2-rc1
v1.2-rc2
v1.3
v1.3-rc1
v1.3-rc2
v1.4
v1.4-rc1
v1.4-rc2
v1.5
v1.5-rc1
v1.5-rc2
v1.6
v1.6-rc1
v1.6-rc2
v1.7
v1.7-rc1
v1.7-rc2
Database specific
vanir_signatures
[
{
"signature_version": "v1",
"source": "https://github.com/weechat/weechat/commit/2fb346f25f79e412cf0ed314fdf791763c19b70b",
"deprecated": false,
"target": {
"file": "src/plugins/irc/irc-ctcp.c",
"function": "irc_ctcp_dcc_filename_without_quotes"
},
"signature_type": "Function",
"id": "CVE-2017-8073-18ef7906",
"digest": {
"function_hash": "41308266004020897568727659676175936952",
"length": 236.0
}
},
{
"signature_version": "v1",
"source": "https://github.com/weechat/weechat/commit/2fb346f25f79e412cf0ed314fdf791763c19b70b",
"deprecated": false,
"target": {
"file": "src/plugins/irc/irc-ctcp.c"
},
"signature_type": "Line",
"id": "CVE-2017-8073-32768093",
"digest": {
"line_hashes": [
"7136550432169568382372038610144534631",
"149851620161036268812158380750019185529",
"72640780985439590692021219778922370163",
"46816594021756366840568026358850494950"
],
"threshold": 0.9
}
}
]