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xfs heap overflow in the swap_char2b function

🗓️ 18 Jan 2008 09:42:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

Heap overflow in X Font Server swap_char2b before 1.0.5 via crafted QueryXBitmaps or QueryXExtents.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Mac OS X < 10.5.2 Multiple Vulnerabilities
12 Feb 200800:00
–nessus
Tenable Nessus		CentOS 3 : XFree86 (CESA-2008:0029)
21 Jan 200800:00
–nessus
Tenable Nessus		CentOS 4 : xorg-x11 (CESA-2008:0030)
6 Jan 201000:00
–nessus
Tenable Nessus		Fedora 7 : xorg-x11-xfs-1.0.5-1.fc7 (2007-4263)
11 Dec 200700:00
–nessus
Tenable Nessus		GLSA-200710-11 : X Font Server: Multiple Vulnerabilities
15 Oct 200700:00
–nessus
Tenable Nessus		HP-UX PHSS_37224 : HP-UX Running X Font Server (xfs) Software, Remote Execution of Arbitrary Code (HPSBUX02303 SSRT071468 rev.1)
22 Jan 200800:00
–nessus
Tenable Nessus		HP-UX PHSS_37225 : HP-UX Running X Font Server (xfs) Software, Remote Execution of Arbitrary Code (HPSBUX02303 SSRT071468 rev.1)
22 Jan 200800:00
–nessus
Tenable Nessus		HP-UX PHSS_37226 : HP-UX Running X Font Server (xfs) Software, Remote Execution of Arbitrary Code (HPSBUX02303 SSRT071468 rev.1)
22 Jan 200800:00
–nessus
Tenable Nessus		Mac OS X Multiple Vulnerabilities (Security Update 2008-002)
19 Mar 200800:00
–nessus
Tenable Nessus		Mandrake Linux Security Advisory : xfs (MDKSA-2007:210)
7 Nov 200700:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux2.1i386xfree860:4.1.0-86.ELXFree86-0:4.1.0-86.EL.i386.rpm
Red Hat Enterprise Linux2.1ia64xfree860:4.1.0-86.ELXFree86-0:4.1.0-86.EL.ia64.rpm
Red Hat Enterprise Linux3i386xfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.i386.rpm
Red Hat Enterprise Linux3ia64xfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.ia64.rpm
Red Hat Enterprise Linux3ppcxfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.ppc.rpm
Red Hat Enterprise Linux3s390xfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.s390.rpm
Red Hat Enterprise Linux3s390xxfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.s390x.rpm
Red Hat Enterprise Linux3x86_64xfree860:4.3.0-126.ELXFree86-0:4.3.0-126.EL.x86_64.rpm
Red Hat Enterprise Linux2.1i386xfree86-100dpi-fonts0:4.1.0-86.ELXFree86-100dpi-fonts-0:4.1.0-86.EL.i386.rpm
Red Hat Enterprise Linux2.1ia64xfree86-100dpi-fonts0:4.1.0-86.ELXFree86-100dpi-fonts-0:4.1.0-86.EL.ia64.rpm
Rows per page

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25 Jun 2026 10:34Current
6.2Medium risk
Vulners AI Score6.2
CVSS 27.5
EPSS0.10737
CWE-122
heap overflowswap_char2bx font servercrafted requestsQueryXBitmapsQueryXExtents
3