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CVE-2011-1428

N/A
Published: March 16, 2011 at 10:00 PM UTC
Updated: June 16, 2026 at 11:29 PM UTC
1 product affected across 1 vendorWeechat

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Severity
N/A
Exploit prediction
EPSS 1%

Description

Wee Enhanced Environment for Chat (aka WeeChat) 0.3.4 and earlier does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL chat server via an arbitrary certificate, related to incorrect use of the GnuTLS API.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

Mailing Listx_refsource_FULLDISCExploit
Source: [email protected]
http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0671.html
x_refsource_CONFIRM
Source: [email protected]
http://git.savannah.gnu.org/gitweb/?p=weechat.git%3Ba=commit%3Bh=c265cad1c95b84abfd4e8d861f25926ef13b5d91
x_refsource_CONFIRMExploitPatch
Source: [email protected]
http://savannah.nongnu.org/patch/index.php?7459
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/43543
VDB Entryx_refsource_BID
Source: [email protected]
http://www.securityfocus.com/bid/46612

CVSS

5.8MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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