169 matches found
CVE-2026-71852: Excessive Iteration
pypdf is a free and open-source pure-python PDF library. Prior to 6.15.0, a crafted PDF can cause long runtimes and large memory consumption when pypdf/font.py function Font.collectcidcharacterwidths expands unusually large CID font /W width ranges or excessive width entries during text extractio...
Excessive Iteration
Overview Affected versions of this package are vulnerable to Excessive Iteration in the HashRatchet.getint generation method of GroupKeySet, reached through PrivateMessage.unprotect, which loops while nextGeneration generation next; and caches every intermediate KeyGeneration in an unbounded...
Excessive Iteration
Overview Affected versions of this package are vulnerable to Excessive Iteration in the HashRatchet.getint generation method of GroupKeySet, reached through PrivateMessage.unprotect, which loops while nextGeneration generation next; and caches every intermediate KeyGeneration in an unbounded...
CVE-2026-59644: Excessive Iteration
In Bouncy Castle for Java before 1.85, MLS hash-ratchet honours arbitrary 32-bit generation counter from sender...
ROS-20260729-73-0002
The vulnerability in python-PyPDF2 is related to excessive iteration. Exploiting this vulnerability can allow an attacker to cause a service failure...
ROS-20260728-73-0020
The vulnerability in python-PyPDF2 is related to excessive iteration. Exploiting this vulnerability can allow an attacker to cause a service failure...
ROS-20260728-73-0019
The vulnerability in python-PyPDF2 is related to excessive iteration. Exploiting this vulnerability can allow an attacker to cause a service failure...
Excessive Iteration
Overview Affected versions of this package are vulnerable to Excessive Iteration via the BER decoder, which is also used by the CER and DER codecs, when parsing long-form tag IDs without an upper bound. An attacker can exhaust system resources and potentially trigger unhandled exceptions by...
Excessive Iteration
Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Excessive Iteration via the processing of repeated malformed cross-reference streams. An attacker can cause excessive resource...
ROS-20260630-73-0008
The vulnerability of the rbeprev function in Linux operating systems is related to excessive iteration. Exploiting this vulnerability can allow an attacker to compromise the accessibility of protected information...
Excessive Iteration
Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Excessive Iteration via the processing of cross-reference streams containing /W values set to 0 0 0 and large /Size values. An...
CVE-2026-48156: Excessive Iteration
pypdf is a free and open-source pure-python PDF library. Prior to 6.12.0, an attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires cross-reference streams with /W 0 0 0 values and large /Size values. This vulnerability is fixed in 6.12.0...
PyPDF2 Excessive Iteration DoS
The vulnerability of the PyPDF2 library for processing PDF files is related to excessive iteration. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...
PyPDF2 Excessive Iteration DoS
The vulnerability of the PyPDF2 library for processing PDF files is related to excessive iteration. Exploiting this vulnerability can allow an attacker to cause a service failure...
Excessive Iteration
Overview Affected versions of this package are vulnerable to Excessive Iteration in the prombpf.go process. An attacker can cause excessive CPU consumption by generating a high volume of probe activity, which leads to unbounded replay of internal metrics during each collection interval. Remediati...
Excessive Iteration
Overview Affected versions of this package are vulnerable to Excessive Iteration in the prombpf.go process. An attacker can cause excessive CPU consumption by generating a high volume of probe activity, which leads to unbounded replay of internal metrics during each collection interval. Remediati...
Linux Kernel Heap Buffer Overflow DoS
The vulnerability of the rbeprev function in Linux operating systems is related to excessive iteration. Exploiting this vulnerability can allow an attacker to compromise the accessibility of protected information...
CVE-2026-41313: Excessive Iteration
pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF which leads to long runtimes. This requires loading a PDF with a large trailer /Size value in incremental mode. This has been fixed in pypdf 6.10.2. As...
CVE-2026-41168: Excessive Iteration
pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.1 can craft a PDF which leads to long runtimes. This requires cross-reference streams with wrong large /Size values or object streams with wrong large /N values. This ha...