CVE-2011-1552
UnknownEPSS 10.38%
Last modified
CVE-2011-1552 is a vulnerability of currently unknown severity. t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash) via a crafted Type 1 font in a PDF document, a different vulnerability than CVE-2011-0764.. EPSS estimates a 10.38% chance of exploitation in the next 30 days.
Description
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash) via a crafted Type 1 font in a PDF document, a different vulnerability than CVE-2011-0764.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| T1lib | T1lib | <= 5.1.2 | — |
| T1lib | T1lib | 0.1 | Alpha |
| T1lib | T1lib | 0.2 | Beta |
| T1lib | T1lib | 0.3 | Beta |
| T1lib | T1lib | 0.4 | Beta |
| T1lib | T1lib | 0.5 | Beta |
| T1lib | T1lib | 0.6 | Beta |
| T1lib | T1lib | 0.7 | Beta |
| T1lib | T1lib | 0.8 | Beta |
| T1lib | T1lib | 0.9 | — |
| T1lib | T1lib | 0.9.1 | — |
| T1lib | T1lib | 0.9.2 | — |
| T1lib | T1lib | 1.0 | — |
| T1lib | T1lib | 1.0.1 | — |
| T1lib | T1lib | 1.1.0 | — |
| T1lib | T1lib | 1.1.1 | — |
| T1lib | T1lib | 1.2 | — |
| T1lib | T1lib | 1.3 | — |
| T1lib | T1lib | 1.3.1 | — |
| T1lib | T1lib | 5.0.0 | — |
| T1lib | T1lib | 5.0.1 | — |
| T1lib | T1lib | 5.0.2 | — |
| T1lib | T1lib | 5.1.0 | — |
| T1lib | T1lib | 5.1.1 | — |
| Foolabs | Xpdf | 0.5a | — |
| Foolabs | Xpdf | 0.7a | — |
| Foolabs | Xpdf | 0.91a | — |
| Foolabs | Xpdf | 0.91b | — |
| Foolabs | Xpdf | 0.91c | — |
| Foolabs | Xpdf | 0.92a | — |
| Foolabs | Xpdf | 0.92b | — |
| Foolabs | Xpdf | 0.92c | — |
| Foolabs | Xpdf | 0.92d | — |
| Foolabs | Xpdf | 0.92e | — |
| Foolabs | Xpdf | 0.93a | — |
| Foolabs | Xpdf | 0.93b | — |
| Foolabs | Xpdf | 0.93c | — |
| Foolabs | Xpdf | 1.00a | — |
| Foolabs | Xpdf | 3.0.1 | — |
| Foolabs | Xpdf | 3.02pl1 | — |
| Foolabs | Xpdf | 3.02pl2 | — |
| Foolabs | Xpdf | 3.02pl3 | — |
| Foolabs | Xpdf | 3.02pl4 | — |
| Glyphandcog | Xpdfreader | <= 3.02 | — |
| Glyphandcog | Xpdfreader | 0.2 | — |
| Glyphandcog | Xpdfreader | 0.3 | — |
| Glyphandcog | Xpdfreader | 0.4 | — |
| Glyphandcog | Xpdfreader | 0.5 | — |
| Glyphandcog | Xpdfreader | 0.6 | — |
| Glyphandcog | Xpdfreader | 0.7 | — |
Showing 50 of 64 affected configurations. See NVD for the full list.
References
- http://secunia.com/advisories/43823Vendor Advisory
- http://www.kb.cert.org/vuls/id/376500US Government Resource
- http://www.kb.cert.org/vuls/id/MAPG-8ECL8XUS Government Resource
- http://www.vupen.com/english/advisories/2011/0728Vendor Advisory
- http://secunia.com/advisories/43823Vendor Advisory
- http://www.kb.cert.org/vuls/id/376500US Government Resource
- http://www.kb.cert.org/vuls/id/MAPG-8ECL8XUS Government Resource
- http://www.vupen.com/english/advisories/2011/0728Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-1552?
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash) via a crafted Type 1 font in a PDF document, a different vulnerability than CVE-2011-0764.
How severe is CVE-2011-1552?
Severity scoring for CVE-2011-1552 is pending analysis. The EPSS model estimates a 10.38% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1552?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-1552?
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Scan your code nowSource: NVD / NIST