CVE-2012-1109

HIGH
7.5
CVSS Score
Published: November 12, 2019 at 02:32 PM UTC
Updated: June 16, 2026 at 11:39 PM UTC
2 products affected across 2 vendorsMwlibMwlib

Using mwlib by Python?

Get instant alerts when new vulnerabilities affect mwlib - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.5
Exploit prediction
EPSS 2%

Description

mwlib 0.13 through 0.13.4 has a denial of service vulnerability when parsing #iferror magic functions

Affected

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

v ≤ 0.13.4
v ≤ 0.13.4

Remediation

No guide yet

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

References (3)

x_refsource_MISCMailing ListPatchThird Party Advisory
http://www.openwall.com/lists/oss-security/2012/03/05/20
x_refsource_MISCIssue TrackingThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1109
x_refsource_MISCThird Party AdvisoryVDB Entry
https://www.securityfocus.com/bid/52577

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-755

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card