CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')
Parent: CWE-834 - Excessive Iteration
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
886 vulnerabilities with CWE-835
CVE-2026-59203
MEDIUM
Pillow EpsImagePlugin negative %%BeginBinary byte count causes infinite loop denial of service
CVSS 5.3
CVE-2026-55865
HIGH
Python Liquid: Infinite loop when parsing malformed `{% case %}` tags
CVE-2026-56289
MEDIUM
Loop with Unreachable Exit Condition in GNU patch
CVSS 5.5
CVE-2026-54772
HIGH
CoreWCF: Pre-authentication infinite-loop CPU exhaustion in CoreWCF net.tcp / net.pipe / net.uds framing handshake
CVSS 7.5
CVE-2026-15163
MEDIUM
Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark
CVSS 5.5
CVE-2026-59935
HIGH
pypdf: Possible infinite loop for not terminated inline images (ASCII85 and ASCIIHex filter)
CVSS 7.5
CVE-2026-59879
HIGH
Immutable.js `List` 32-bit trie overflow → unrecoverable DoS
CVSS 7.5
CVE-2026-59877
MEDIUM
protobufjs: Denial of Service via infinite loop in .proto option parsing
CVSS 5.3
CVE-2026-59874
HIGH
node-tar: Negative tar entry size causes infinite loop in archive replace
CVSS 7.5
CVE-2026-11352
HIGH
curl - QUIC Zero-Length UDP Datagrams Busy-Loop
CVSS 7.5
CVE-2026-54886
MEDIUM
SSH SFTP server denial of service via extended channel data infinite loop
CVSS 4.3
CVE-2026-55595
MEDIUM
ImageMagick: Infinite Loop in connected-components when providing invalid arguments
CVSS 4.7
CVE-2026-6684
MEDIUM
FatFs Infinite Loop in GPT Partition Scan
CVSS 4.6
CVE-2026-14258
MEDIUM
Dhcpcd: dhcpcd infinite loop and out-of-bounds read via zero-length ipv6 nd option in router advertisement handling
CVSS 6.5
CVE-2026-53312
MEDIUM
iommu/riscv: Remove overflows on the invalidation path
CVSS 5.5
CVE-2026-10642
MEDIUM
Unbounded TX busy-loop DoS in Zephyr PL011 UART driver under CTS hardware flow control
CVSS 4.6
CVE-2026-54904
HIGH
concurrent-ruby: `AtomicReference#update` livelocks when the stored value is `Float::NAN`
CVSS 7.5
CVE-2026-52965
MEDIUM
drm/ttm: Fix ttm_bo_swapout() infinite LRU walk on swapout failure
CVSS 5.5
CVE-2026-52933
HIGH
io_uring/poll: fix signed comparison in io_poll_get_ownership()
CVSS 7.8
CVE-2026-52921
MEDIUM
netfilter: ipset: stop hash:* range iteration at end
CVSS 5.5
CVE-2026-54651
MEDIUM
pypdf: Possible infinite loop when processing threads/articles in writer
CVSS 5.5
CVE-2026-54531
MEDIUM
pypdf: Possible infinite loop when processing outlines/bookmarks in writer
CVSS 5.5
CVE-2026-54530
MEDIUM
pypdf: Possible infinite loop when retrieving fonts for layout-mode text extraction
CVSS 5.5
CVE-2026-48986
MEDIUM
pam_usb: Infinite loop DoS in process-tree walk when parent process exits during authentication
CVSS 4.7
CVE-2026-55199
MEDIUM
libssh2 - Pre-Authentication DoS via SSH_MSG_EXT_INFO Handler
CVSS 5.9
Details
Vulnerabilities
886