Xpdf Vulnerabilities

Timeline

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Last Year

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Version

4.01.0130
4.0426
4.0025
0.9012
0.9110

Grouping all affected versions of a specific product helps to determine existing issues. This makes it possible to determine vendors and products which need attention when it comes to remediations.

Remediation

Official Fix16
Temporary Fix0
Workaround0
Unavailable0
Not Defined130

Vendors and researchers are eager to find countermeasures to mitigate security vulnerabilities. These can be distinguished between multiple forms and levels of remediation which influence risks differently.

Exploitability

High0
Functional0
Proof-of-Concept19
Unproven0
Not Defined127

Researcher and attacker which are looking for security vulnerabilities try to exploit them for academic purposes or personal gain. The level and quality of exploitability can be distinguished to determine simplicity and strength of attacks.

Access Vector

Not Defined0
Physical0
Local32
Adjacent13
Network101

The approach a vulnerability it becomes important to use the expected access vector. This is typically via the network, local, or physically even.

Authentication

Not Defined0
High0
Low22
None124

To exploit a vulnerability a certail level of authentication might be required. Vulnerabilities without such a requirement are much more popular.

User Interaction

Not Defined0
Required116
None30

Some attack scenarios require some user interaction by a victim. This is typical for phishing, social engineering and cross site scripting attacks.

C3BM Index

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

Last Year

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

CVSSv3 Base

≤10
≤20
≤33
≤45
≤525
≤665
≤743
≤85
≤90
≤100

The Common Vulnerability Scoring System (CVSS) is an industry standard to define the characteristics and impacts of security vulnerabilities. The base score represents the intrinsic aspects that are constant over time and across user environments. Our unique meta score merges all available scores from different sources to aggregate to the most reliable result.

CVSSv3 Temp

≤10
≤20
≤33
≤45
≤526
≤677
≤732
≤83
≤90
≤100

The Common Vulnerability Scoring System (CVSS) uses temp scores to reflect the characteristics of a vulnerability that may change over time but not across user environments. This includes reporting confidence, exploitability and remediation levels. We do also provide our unique meta score for temp scores, even though other sources rarely publish them.

VulDB

≤10
≤20
≤33
≤46
≤527
≤640
≤765
≤85
≤90
≤100

The moderation team is always defining the base vector and base score for an entry. These and all other available scores are used to generate the meta score.

NVD

≤10
≤20
≤30
≤40
≤50
≤674
≤70
≤830
≤90
≤100

The National Vulnerability Database (NVD) is also defining CVSS vectors and scores. These are usually not complete and might differ from VulDB scores.

CNA

≤10
≤20
≤37
≤42
≤50
≤60
≤70
≤80
≤90
≤100

A CVE Numbering Authority (CNA) is responsible for assigning new CVE entries. They might also include a CVSS score. These are usually not complete and might differ from VulDB scores.

Vendor

≤10
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

Some vendors are willing to publish their own CVSS vectors and scores for vulnerabilities in their products. The coverage varies from vendor to vendor.

Research

≤10
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

There are sometimes also security researcher which provide their own CVSS vectors and scores for vulnerabilities they have found and published.

Exploit 0-day

<1k47
<2k44
<5k49
<10k0
<25k3
<50k3
<100k0
≥100k0

The moderation team is working with the threat intelligence team to determine prices for exploits. Our unique algorithm is used to identify the 0-day prices for an exploit, before it got distributed or became public. Calculated prices are aligned to prices disclosed by vulnerability broker and compared to prices we see on exploit markets.

Exploit Today

<1k130
<2k10
<5k6
<10k0
<25k0
<50k0
<100k0
≥100k0

The 0-day prices do not consider time-relevant factors. The today price does reflect price impacts like disclosure of vulnerability details, alternative exploits, availability of countermeasures. These dynamic aspects might decrease the exploit prices over time. Under certain circumstances this happens very fast.

Exploit Market Volume

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

Last Year

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

🔴 CTI Activities

Our unique Cyber Threat Intelligence aims to determine the ongoing research of actors to anticipiate their acitivities. Observing exploit markets on the Darknet, discussions of vulnerabilities on mailinglists, and exchanges on social media makes it possible to identify planned attacks. Monitored actors and activities are classified whether they are offensive or defensive. They are also weighted as some actors are well-known for certain products and technologies. And some of their disclosures might contain more or less details about technical aspects and personal context. The world map highlights active actors in real-time.

Affected Versions (64): 0.2, 0.3, 0.4, 0.5, 0.5a, 0.6, 0.7, 0.7a, 0.80, 0.90, 0.91, 0.91a, 0.91b, 0.91c, 0.92, 0.92a, 0.92b, 0.92c, 0.92d, 0.92e, 0.93, 0.93a, 0.93b, 0.93c, 1.0, 1.0a, 1.00, 1.00a, 1.01, 1.1, 2.0, 2.00, 2.01, 2.02, 2.03, 2.1, 2.2, 2.3, 3.0, 3.0 Pl2, 3.0 Pl3, 3.0.1, 3.0.1 Pl1, 3.00, 3.01, 3.02, 3.02-18, 3.02p11, 3.02pl1, 3.02pl2, 3.02pl3, 3.02pl4, 3.02pl5, 3.04, 4, 4.0.2, 4.0.4, 4.00, 4.01, 4.01.01, 4.02, 4.03, 4.04, 4.05

Software Type: Document Reader Software

PublishedBaseTempVulnerability0dayTodayExpRemCTICVE
05/16/20245.55.5Xpdf AcroForm Field Reference out-of-bounds write$0-$5k$0-$5kNot DefinedNot Defined0.04CVE-2024-4976
05/06/20243.63.6Xpdf PDF Resource recursion$0-$5k$0-$5kNot DefinedNot Defined0.04CVE-2024-4568
04/24/20243.03.0Xpdf Type 1 Font out-of-bounds write$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2024-4141
04/03/20244.64.6Xpdf Attachment stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.05CVE-2024-3248
04/03/20244.64.6Xpdf Object Stream stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.04CVE-2024-3247
03/26/20242.72.7Xpdf PDF File out-of-bounds write$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2024-2971
08/23/20234.94.9Xpdf findDestInTree recursion$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2022-48545
06/28/20233.33.3Xpdf Object Stream deadlock$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-3436
06/03/20233.33.1Xpdf PDF Page divide by zero$0-$5k$0-$5kProof-of-ConceptNot Defined0.00CVE-2023-3044
05/12/20233.63.6Xpdf PDF Object recursion$0-$5k$0-$5kNot DefinedNot Defined0.04CVE-2023-2664
05/12/20232.72.7Xpdf Color Space divide by zero$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-2662
05/10/20235.45.4XPDF pdfimages readEmbeddedFileTree stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-31557
05/10/20235.45.2XPDF readPageLabelTree2 stack-based overflow$0-$5k$0-$5kProof-of-ConceptNot Defined0.08CVE-2023-31554
04/27/20235.55.4Xpdf gfile.cc readBlock buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26938
04/27/20235.55.4Xpdf GString.cc resize buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26937
04/27/20235.55.4Xpdf gmem.cc gmalloc buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26936
04/27/20235.55.4XPDF Stream.cc readBlock buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26935
04/27/20233.53.4Xpdf PDF File object.cc denial of service$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26934
04/27/20235.55.4Xpdf TextOutputDev.cc buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26931
04/27/20235.55.4Xpdf PDFDoc pdftotext.cc buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2023-26930
03/23/20235.34.8xpdf pdftotext stack-based overflow$0-$5k$0-$5kProof-of-ConceptNot Defined0.04CVE-2023-27655
02/15/20234.94.9xpdf gmem.cc gmalloc stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.03CVE-2022-45587
02/15/20235.95.9xpdf Dict.cc find stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.03CVE-2022-45586
02/03/20235.55.5xpdf Command pdfimages buffer overflow$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2021-36493
11/15/20225.95.9XPDF PDF File readPageLabelTree2(Object* stack-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.05CVE-2022-43071

121 more entries are not shown

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