Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial
Noroxi assessment
Priority: Monitor (action score 21/100)
- The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
- Probability of exploitation in the next 30 days: 3.3% (FIRST EPSS); higher than 88.4% of all records.
- No special conditions are required; it is repeatable.
- Fixed version: cups (Debian:12) 1.1.22-7; libextractor (Debian:12) 0.5.9-1; poppler (Debian:12) 0.4.3-2.
Low priority for now. Upgrade to cups (Debian:12) 1.1.22-7; libextractor (Debian:12) 0.5.9-1; poppler (Debian:12) 0.4.3-2 or later.
Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it
Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (crash) via a crafted FlateDecode stream that triggers a null dereference.
- Published
- Dec 31, 2005
- Updated
- Jun 16, 2026
- EPSS
- 3.4% · 88th percentile
- CWE
- CWE-399
Report tools
Action score
21
Monitor
Low priority for now.
- CVSS
- 20 / 40 · 5.0 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 3.4%
Get told when this record changes
- Not in KEV: no record of exploitation in the wild
- No public exploit code on record
- A fix has been released
If any of these changes, we'll tell you in the daily email digest.
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Noroxi analysis
What does it mean in your environment?
The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.
We use this product, ask for helpAffected systems
Is your version affected?
Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.
| Vendor | Product | CPE |
|---|---|---|
| libextractor | libextractor | cpe:2.3:a:libextractor:libextractor |
| easy software products | cups | cpe:2.3:a:easy_software_products:cups |
| kde | kdegraphics | cpe:2.3:a:kde:kdegraphics |
| kde | koffice | cpe:2.3:a:kde:koffice |
| kde | kpdf | cpe:2.3:a:kde:kpdf |
| kde | kword | cpe:2.3:a:kde:kword |
| poppler | poppler | cpe:2.3:a:poppler:poppler |
| sgi | propack | cpe:2.3:a:sgi:propack |
| tetex | tetex | cpe:2.3:a:tetex:tetex |
| xpdf | xpdf | cpe:2.3:a:xpdf:xpdf |
| conectiva | linux | cpe:2.3:o:conectiva:linux |
| debian | debian linux | cpe:2.3:o:debian:debian_linux |
and 21 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- conectiva linux10.0
- debian debian linux3.0
- debian debian linux3.1
- easy software products cups1.1.22
- easy software products cups1.1.22_rc1
- easy software products cups1.1.23
- easy software products cups1.1.23_rc1
- gentoo linuxall versions
- kde kdegraphics3.2
- kde kdegraphics3.4.3
- kde koffice1.4
- kde koffice1.4.1
- kde koffice1.4.2
- kde kpdf3.2
- kde kpdf3.4.3
- kde kword1.4.2
- libextractor libextractorall versions
- mandrakesoft mandrake linux10.1
- mandrakesoft mandrake linux10.2
- mandrakesoft mandrake linux2006
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:12 | cups | before 1.1.22-7 | 1.1.22-7 |
| Debian:12 | libextractor | before 0.5.9-1 | 0.5.9-1 |
| Debian:12 | poppler | before 0.4.3-2 | 0.4.3-2 |
| Debian:12 | xpdf | before 3.01-4 | 3.01-4 |
| Debian:3.0 | cupsys | before 1.1.14-5woody14 | 1.1.14-5woody14 |
| Debian:3.0 | tetex-bin | before 1.0.7+20011202-7.7 | 1.0.7+20011202-7.7 |
| Debian:3.0 | xpdf | before 1.00-3.8 | 1.00-3.8 |
| Debian:3.1 | gpdf | before 2.8.2-1.2sarge2 | 2.8.2-1.2sarge2 |
| Debian:3.1 | kdegraphics | before 4:3.3.2-2sarge3 | 4:3.3.2-2sarge3 |
| Debian:3.1 | koffice | before 1:1.3.5-4.sarge.2 | 1:1.3.5-4.sarge.2 |
| Debian:3.1 | libextractor | before 0.4.2-2sarge2 | 0.4.2-2sarge2 |
| Debian:3.1 | pdfkit.framework | before 0.8-2sarge1 | 0.8-2sarge1 |
| Debian:3.1 | pdftohtml | before 0.36-11sarge1 | 0.36-11sarge1 |
| Debian:3.1 | tetex-bin | before 2.0.2-30sarge4 | 2.0.2-30sarge4 |
| Debian:3.1 | xpdf | before 3.00-13.4 | 3.00-13.4 |
| Debian:4.0 | gpdf | before 2.10.0-1+etch1 | 2.10.0-1+etch1 |
| Red Hat:enterprise_linux:3::as | cups | before 1:1.1.17-13.3.36 | 1:1.1.17-13.3.36 |
| Red Hat:enterprise_linux:3::as | cups-debuginfo | before 1:1.1.17-13.3.36 | 1:1.1.17-13.3.36 |
| Red Hat:enterprise_linux:3::as | cups-devel | before 1:1.1.17-13.3.36 | 1:1.1.17-13.3.36 |
| Red Hat:enterprise_linux:3::as | cups-libs | before 1:1.1.17-13.3.36 | 1:1.1.17-13.3.36 |
| Red Hat:enterprise_linux:3::as | tetex | before 0:1.0.7-67.9 | 0:1.0.7-67.9 |
| Red Hat:enterprise_linux:3::as | tetex-afm | before 0:1.0.7-67.9 | 0:1.0.7-67.9 |
| Red Hat:enterprise_linux:3::as | tetex-debuginfo | before 0:1.0.7-67.9 | 0:1.0.7-67.9 |
| Red Hat:enterprise_linux:3::as | tetex-dvips | before 0:1.0.7-67.9 | 0:1.0.7-67.9 |
+24
Same product
libextractor: all recordsOther highest-scoring records for the same primary product.
- CVE-2005-3625Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial 41Plan
- CVE-2005-3624The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others all21Monitor
- CVE-2006-2458Multiple heap-based buffer overflows in Libextractor 0.5.13 and earlier allow remote attackers to execute arbitrary code via (1) the asf_rea19Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| debian:cups | 1.1.22-7 · Debian:12 | Package registry (OSV) |
| debian:cupsys | 1.1.14-5woody14 · Debian:3.0 | Package registry (OSV) |
| debian:gpdf | 2.8.2-1.2sarge2 · Debian:3.1 | Package registry (OSV) |
| debian:kdegraphics | 4:3.3.2-2sarge3 · Debian:3.1 | Package registry (OSV) |
| debian:koffice | 1:1.3.5-4.sarge.2 · Debian:3.1 | Package registry (OSV) |
| debian:libextractor | 0.5.9-1 · Debian:12 | Package registry (OSV) |
| debian:pdfkit.framework | 0.8-2sarge1 · Debian:3.1 | Package registry (OSV) |
| debian:pdftohtml | 0.36-11sarge1 · Debian:3.1 | Package registry (OSV) |
| debian:poppler | 0.4.3-2 · Debian:12 | Package registry (OSV) |
| debian:tetex-bin | 2.0.2-30sarge4 · Debian:3.1 | Package registry (OSV) |
| debian:xpdf | 3.01-4 · Debian:12 | Package registry (OSV) |
| red hat:kdegraphics | 7:3.3.1-3.6 · Red Hat:enterprise_linux:4::as | Package registry (OSV) |
| red hat:kdegraphics-debuginfo | 7:3.3.1-3.6 · Red Hat:enterprise_linux:4::as | Package registry (OSV) |
| red hat:kdegraphics-devel | 7:3.3.1-3.6 · Red Hat:enterprise_linux:4::as | Package registry (OSV) |
| red hat:tetex | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-afm | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-debuginfo | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-dvips | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-fonts | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-latex | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:tetex-xdvi | 0:1.0.7-67.9 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:xpdf | 1:2.02-9.8 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
| red hat:xpdf-debuginfo | 1:2.02-9.8 · Red Hat:enterprise_linux:3::as | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- none
- Availability
- P · the service can be disrupted
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- P
Weakness class (CWE)
CWE-399 · Resource Management ErrorsCVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
Show all references (19 more)Show less
- ftp://patches.sgi.com/support/free/security/advisories/20051201-01-U
- ftp://patches.sgi.com/support/free/security/advisories/20060101-01-U
- ftp://patches.sgi.com/support/free/security/advisories/20060201-01-U
- lists.suse.com/archive/suse-security-announce/2006-Jan/0001.html
- rhn.redhat.com/errata/RHSA-2006-0177.html
- secunia.com/advisories/18147
- secunia.com/advisories/18303
- secunia.com/advisories/18312
- secunia.com/advisories/18313
- secunia.com/advisories/18329
- secunia.com/advisories/18332
- secunia.com/advisories/18334
- secunia.com/advisories/18335
- secunia.com/advisories/18338
- secunia.com/advisories/18349
- secunia.com/advisories/18373
- secunia.com/advisories/18375
- secunia.com/advisories/18380
- secunia.com/advisories/18385
Vendor advisories and official records. Exploit/PoC links are deliberately left out.