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...

CVE-2011-1553

Use-after-free vulnerability in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory write, a different...

CVE-2011-1554

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid...

CVE-2011-1552

CVE-2011-1552 affects t1lib 5.1.2 and earlier (as used in Xpdf before 3.02pl6 and other products). It reads from invalid memory locations when processing a crafted Type 1 font in a PDF, enabling remote denial of service (application crash). Remediation: upgrade to Xpdf 3.02pl6 or later (and apply...

CVE-2011-1553

The CVE-2011-1553 family concerns t1lib, embedded by TeX Live/teTeX and Xpdf, with multiple flaws: two heap-based AFM parsing buffer overflows (CVE-2010-2642, CVE-2011-0433), an invalid pointer dereference (CVE-2011-0764), a use-after-free (CVE-2011-1553), an off-by-one error (CVE-2011-1554), and...

CVE-2011-1554

Mode C: The CVE-2011-1554 family arises from multiple t1lib flaws (AFM parser): two heap-based overflows, an invalid pointer dereference, a use-after-free, and an off-by-one memory read in Type 1 font handling. t1lib is embedded in TeX Live/tetex and in Xpdf-based workflows; affected products inc...

CVE-2011-1554

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid...

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...

CVE-2011-1553

Use-after-free vulnerability in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory write, a different...

CVE-2011-1554

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid...

CVE-2011-0764

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf...

Design/Logic Flaw

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf...

CVE-2011-0764

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf...

CVE-2011-0764

CVE-2011-0764 affects t1lib 5.1.2 and earlier (used in Xpdf before 3.02pl6, teTeX, etc.). The vulnerability arises from an invalid pointer in conjunction with a dereference in Type 1 font processing, enabling remote code execution via a crafted PDF containing a Type 1 font. Public incident data i...

CVE-2011-0764

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf...

CVE-2011-1552: Improper Restriction of Operations within the Bounds of a Memory Buffer

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...

CVE-2011-0764

t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf...

CVE-2011-1554

Off-by-one error in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory read, integer overflow, and invalid...

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...

CVE-2011-1553

Use-after-free vulnerability in t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, allows remote attackers to cause a denial of service application crash via a PDF document containing a crafted Type 1 font that triggers an invalid memory write, a different...