CWE-805— Buffer Access with Incorrect Length Value
The product uses a sequential operation to read or write a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of the buffer.— MITRE CWE catalog
63 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-805page 2 of 2
- CVE-2026-6695MEDIUMCVSS 5.5EG 5.52026-08-03
A flaw was found in GIMP. A remote attacker could exploit this by tricking a user into opening a specially crafted PAA (Paint Shop Pro Array) image file. This vulnerability, a heap-based out-of-bounds write in the decode_lzss() function of…
- CVE-2026-6245MEDIUMCVSS 5.5EG 5.52026-04-15
A flaw was found in the System Security Services Daemon (SSSD). The pam_passkey_child_read_data() function within the PAM passkey responder fails to properly handle raw bytes received from a pipe. Because the data is treated as a NUL-termi…
- CVE-2020-10774MEDIUMCVSS 5.5EG 5.52021-05-27
A memory disclosure flaw was found in the Linux kernel's versions before 4.18.0-193.el8 in the sysctl subsystem when reading the /proc/sys/kernel/rh_features file. This flaw allows a local user to read uninitialized values from the kernel …
- CVE-2024-3933MEDIUMCVSS 5.3EG 5.32024-05-27
In Eclipse OpenJ9 release versions prior to 0.44.0 and after 0.13.0, when running with JVM option -Xgc:concurrentScavenge, the sequence generated for System.arrayCopy on the IBM Z platform with hardware and software support for guarded sto…
- CVE-2024-34476MEDIUMCVSS 5.3EG 5.32024-05-05
Open5GS before 2.7.1 is vulnerable to a reachable assertion that can cause an AMF crash via NAS messages from a UE: ogs_nas_encrypt in lib/nas/common/security.c for pkbuf->len.
- CVE-2022-34399MEDIUMCVSS 5.1EG 5.12023-01-18
Dell Alienware m17 R5 BIOS version prior to 1.2.2 contain a buffer access vulnerability. A malicious user with admin privileges could potentially exploit this vulnerability by sending input larger than expected in order to leak certain se…
- CVE-2021-48019MEDIUMCVSS 4.8EG 4.82026-10-21
Vyper before 0.2.9 deploys forwarder proxies through the built-in create_forwarder_to function that report a fixed 4096-byte RETURNDATASIZE rather than the actual return data size. Calls through these proxies can yield corrupted data when …
- CVE-2026-53877MEDIUMCVSS 4.8EG 4.82026-07-07
An issue was discovered in Django 6.0 before 6.0.7 and 5.2 before 5.2.16. `django.contrib.gis.gdal.GDALRaster` over-reads its in-memory buffer when constructed from a bytes object, which can disclose adjacent memory or cause service degrad…
- CVE-2026-12549MEDIUMCVSS 4.8EG 4.82026-06-22
The fix for CVE-2026-2443 was regressed by a subsequent rework commit that replaced specific overflow checks with a general signed comparison. When a client sends a Range request with a suffix length exceeding the content size, the resulti…
- CVE-2026-0716MEDIUMCVSS 4.8EG 4.82026-01-13
A flaw was found in libsoup’s WebSocket frame processing when handling incoming messages. If a non-default configuration is used where the maximum incoming payload size is unset, the library may read memory outside the intended bounds. T…
- CVE-2024-0131MEDIUMCVSS 4.4EG 4.42025-02-02
NVIDIA GPU kernel driver for Windows and Linux contains a vulnerability where a potential user-mode attacker could read a buffer with an incorrect length. A successful exploit of this vulnerability might lead to denial of service.
- CVE-2025-7048MEDIUMCVSS 4.3EG 4.32026-01-06
On affected platforms running Arista EOS with MACsec configuration, a specially crafted packet can cause the MACsec process to terminate unexpectedly. Continuous receipt of these packets with certain MACsec configurations can cause longer …
- CVE-2026-15028LOWCVSS 3.9EG 3.92026-07-10
A flaw was found in libarchive. This vulnerability allows a remote attacker to trigger a heap overflow by providing a specially crafted tar archive. The issue occurs during the parsing of a PAX extended header containing a malformed SUN.ho…
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