CVE-2017-14727 logger.c in the logger plugin in WeeChat before 1.9.1 allows a crash via strftime date/time specifiers, because a buffer is not initialized.
HighCVSS 7.5
EPSS 2.8%
- Published
- Updated
- Exploit status
- No public exploit known
Description
logger.c in the logger plugin in WeeChat before 1.9.1 allows a crash via strftime date/time specifiers, because a buffer is not initialized.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/weechat(Debian:12) | < 1.9.1-1 | 1.9.1-1 |
| debian/weechat(Debian:13) | < 1.9.1-1 | 1.9.1-1 |
| debian/weechat(Debian:14) | < 1.9.1-1 | 1.9.1-1 |
| weechat logger | All versions | No fix listed |
| alpine/weechat(Alpine:v3.10) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.11) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.12) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.13) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.14) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.15) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.16) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.17) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.18) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.19) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.20) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.21) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.22) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.23) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.24) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.5) | < 1.6.0-r2 | 1.6.0-r2 |
| alpine/weechat(Alpine:v3.6) | < 1.7.1-r2 | 1.7.1-r2 |
| alpine/weechat(Alpine:v3.7) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.8) | < 1.9.1-r0 | 1.9.1-r0 |
| alpine/weechat(Alpine:v3.9) | < 1.9.1-r0 | 1.9.1-r0 |
References
- Debian Security Tracker CVE-2017-14727 vendor-advisory
- 101003 third-party-advisory vdb-entry
- github.com patch third-party-advisory
- weechat.org vendor-advisory
- weechat.org release-notes vendor-advisory
- security.alpinelinux.org vendor-advisory
- bugs.debian.org issue-tracking