Advisories · Weakness
CWE-126.
Every Advisory and CVE whose sources give the weakness CWE-126, newest first.
- CVSS 6.1 Medium
An issue in SQLite before Fossil check-in 869a51ae84df allows a local attacker to obtain sensitive information via the Session Extension changeset concat/changegroup merge path
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Windows Compute
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 6.5 Medium
Glib: buffer over-read in glib/giochannel.c via "g_io_channel_read_line_backend"
- GNOME GLib
- Red Hat Enterprise Linux 10
- CWE-126
- CVSS 6.5 Medium
Glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char()
- GNOME GLib
- Red Hat Enterprise Linux 10
- CWE-126
- CVSS 6.5 Medium
Glib: buffer over-read in glib/gvariant-serialiser.c via gvs_tuple_is_normal()
- GNOME GLib
- Red Hat Enterprise Linux 10
- CWE-126
- CVSS 6.9 Medium
Global Buffer Overflow in GNU gzip
- GNU gzip
- CWE-126
- CVSS 4.8 Medium
Out-of-bounds read in SetMacAddrAction
- PowerDNS DNSdist
- CWE-126
- CVSS 5.3 Medium
Tornado has out-of-bounds memory access via C extension
- CWE-126
<6.5.6 · fixed in 6.5.6
GHSA-cx3h-4qpv-8hc9 · CVE-2026-49854 - CVSS 7.8 High
Windows Projected File System Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- CWE-126
- CVSS 4.7 Medium
Microsoft Office Information Disclosure Vulnerability
- Microsoft 365 Apps for Enterprise
- Microsoft Office 2019
- CWE-126
- CVSS 5.0 Medium
389-ds-base: 389-ds-base: heap buffer over-read in ldap_utf8prev() via str2simple filter parsing
- Red Hat Directory Server 11
- Red Hat Directory Server 12
- CWE-126
- CVSS 7.3 High
Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`
- Apache Software Foundation Apache HTTP Server
- Memory corruption
- CWE-126
- CVSS 5.5 Medium
Buffer Over-read in WLAN Host Communication
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.1 High
scsi: target: configfs: Bound snprintf() return in tg_pt_gp_members_show()
- Linux kernel
- CWE-126
- CVSS 8.2 High
slip: bound decode() reads against the compressed packet length
- Linux kernel
- CWE-126
- CVSS 8.2 High
Gnutls: gnutls: information disclosure via heap overread in rsa key exchange
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 10.0 Extended Update Support
- CWE-126
- CVSS 4.9 Medium
OpenTelemetry eBPF Instrumentation: Log enricher writev path can overread and overwrite user buffers
- Memory corruption
- CWE-126
>=0.7.0, <0.9.0 · fixed in 0.9.0
GHSA-vvmg-8mjr-g6q3 · CVE-2026-45684 - CVSS 4.3 Medium
PostgreSQL pg_restore_attribute_stats accepts values that cause query planning to read past end of stats array
- PostgreSQL
- CWE-126
- CVSS 5.3 Medium
Crypt::Argon2 versions from 0.017 before 0.031 for Perl perform a heap out-of-bounds read in argon2_verify on empty encoded input
- LEONT Crypt::Argon2
- Memory corruption
- CWE-126
- CVSS 4.0, no score published
diesel-async may expose uninitialized padding bytes for MySQL temporal columns
- CWE-126
>=0.1.0, <0.9.0 · fixed in 0.9.0
GHSA-ff9q-rm55-q7qr - CVSS 6.1 Medium
Buffer Over-read in DSP Service
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 6.5 Medium
Buffer Over-read in WLAN Firmware
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 6.5 Medium
Buffer Over-read in WLAN HAL
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.5 High
Apache HTTP Server: mod_proxy_ajp: Heap Over-Read and memory disclosure in ajp_parse_data()
- Apache Software Foundation Apache HTTP Server
- CWE-126
- CVSS 7.1 High
AGL agl-service-can-low-level thru 17.1.12 contains a heap buffer over-read in the isotp-c library.
- CWE-126
- CVSS 5.5 Medium
Buffer Over-read in Wireshark
- Wireshark
- CWE-126
- CVSS 6.5 Medium
Buffer overread in ns_printrrf with corrupted RDATA field
- The GNU C Library glibc
- CWE-126
- CVSS 8.3 High
rust-openssl: Unchecked callback length in PSK/cookie trampolines leaks adjacent memory to peer
- CWE-126
- CWE-130
>=0.9.24, <0.10.78 · fixed in 0.10.78
GHSA-hppc-g8h3-xhp3 · CVE-2026-41898 - CVSS 2.3 Low
Potential wolfSSHd Buffer out-of-bounds Read on Windows Handling Terminal Resize
- wolfSSL wolfSSH
- CWE-126
- CVSS 3.5 Low
libgphoto2 has an OOB Read in ptp_unpack_EOS_FocusInfoEx
- libgphoto2
- CWE-126
- CVSS 7.8 High
Windows Projected File System Elevation of Privilege Vulnerability
- Microsoft Windows 10 Version 1809
- Microsoft Windows 10 Version 21H2
- CWE-126
- CVSS 6.1 Medium
Windows Kernel Memory Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-126
- CVSS 6.5 Medium
Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability
- Microsoft Windows 10 Version 1607
- Microsoft Windows 10 Version 1809
- CWE-126
- CVSS 2.1 Low
MatchDomainName 1-Byte Stack Buffer Over-Read in Hostname Validation
- wolfSSL
- CWE-126
- CVSS 7.6 High
Buffer Over-read in WLAN Firmware
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in WinBlast Driver
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.6 High
Buffer Over-read in WLAN Firmware
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.1 High
Buffer Over-read in Computer Vision
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.8 High
Buffer Over-read in Camera
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 6.3 Medium
Buffer Over-read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers.
- RTI Connext Professional
- CWE-126
- CVSS 5.3 Medium
Out-of-bounds read when parsing DNS packets via Lua
- PowerDNS DNSdist
- CWE-126
- CVSS 3.9 Low
OpenSC: `sc_compacttlv_find_tag` can return out-of-bounds pointers
- OpenSC
- CWE-126
- CVSS 7.4 High
Out of bounds read in IMAP parsing
- Mozilla Thunderbird
- CWE-126
- CWE-130
- CVSS 7.5 High
fido2-lib is vulnerable to DoS via cbor-extract heap buffer over-read in CBOR attestation parsing
- Memory corruption
- CWE-126
<3.5.8 · fixed in 3.5.8
GHSA-g3qj-j598-cxmq - CVSS 7.8 High
Buffer Over-read in Graphics
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.9 High
Out-of-bounds read in OCaml
- OCaml
- Memory corruption
- CWE-126
- CVSS 5.5 Medium
Buffer Overread in FreeRDP Icon Processing
- FreeRDP
- CWE-126
- CVSS 4.0 Medium
ImageMagick has a heap Buffer Over-read in its DJVU image format handler
- Memory corruption
- CWE-126
<14.10.3 · fixed in 14.10.3
GHSA-r99p-5442-q2x2 · CVE-2026-27799 - CVSS 4.0 Medium
ImageMagick: Heap Buffer Over-read in WaveletDenoise when processing small images
- Memory corruption
- CWE-126
<14.10.3 · fixed in 14.10.3
GHSA-qpgx-jfcq-r59f · CVE-2026-27798 - CVSS 5.5 Medium
Buffer Over-read in Wireshark
- Wireshark
- CWE-126
- CVSS 5.2 Medium
NanaZip has DotNet Single file OOB Heap Read
- M2Team NanaZip
- CWE-126
- CVSS 7.5 High
GDI+ Denial of Service Vulnerability
- Microsoft Office for Android
- Microsoft Windows 10 Version 1607
- CWE-126
- CVSS 8.3 High
LIBPNG has a heap buffer overflow in png_set_quantize
- pnggroup libpng
- Memory corruption
- CWE-126
- CVSS 6.5 Medium
Buffer Over-read in WLAN Firmware
- Qualcomm, Inc. Snapdragon
- CWE-126
- CVSS 7.5 High
A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attackers to cause a Denial of Service (DoS) via a crafted input.
- CWE-126