Bug 2192676 (CVE-2023-26930)

Summary: CVE-2023-26930 xpdf: buffer overflow via a crafted PDF file
Product: [Other] Security Response Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2023-05-02 22:32:38 UTC Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 2192678, 2192677    
Bug Blocks: 2190100    

Description Guilherme de Almeida Suckevicz 2023-05-02 17:24:04 UTC
Buffer Overflow vulnerability found in XPDF v.4.04 allows an attacker to cause a Denial of Service via the PDFDoc malloc in the pdftotext.cc function.


Comment 1 Guilherme de Almeida Suckevicz 2023-05-02 17:24:20 UTC
Created xpdf tracking bugs for this issue:

Affects: epel-all [bug 2192678]
Affects: fedora-all [bug 2192677]

Comment 2 Product Security DevOps Team 2023-05-02 22:32:36 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.