7.5high
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.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.8%
percentile 87%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
2.84% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
- securityfocus.com /bid/101003 · vdb-entry, x_refsource_BID, x_transferred
- weechat.org /download/security/ · x_refsource_CONFIRM, x_transferred
- github.com /weechat/weechat/commit/f105c6f0b56fb5687b2d2aedf37cb1d1b434d556 · x_refsource_CONFIRM, x_transferred
- weechat.org /news/98/20170923-Version-1.9.1-security-release/ · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2017-14727
- NVD: CVE-2017-14727
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