6684 matches found
CVE-2026-45537
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the constructuri function concatenates multiple URI components protocol, username, domain, port, params into a fixed 1024-byte global BSS buffer without any bounds checking. When a routi...
EUVD-2026-52998
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the constructuri function concatenates multiple URI components protocol, username, domain, port, params into a fixed 1024-byte global BSS buffer without any bounds checking. When a routi...
CVE-2026-45537 OpenSIPS: Global Buffer Overflow in construct_uri
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the constructuri function concatenates multiple URI components protocol, username, domain, port, params into a fixed 1024-byte global BSS buffer without any bounds checking. When a routi...
CVE-2026-45537 OpenSIPS: Global Buffer Overflow in construct_uri
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the constructuri function concatenates multiple URI components protocol, username, domain, port, params into a fixed 1024-byte global BSS buffer without any bounds checking. When a routi...
UBUNTU-CVE-2026-45100
OpenSIPS is a Session Initiation Protocol SIP server implementation. Versions 3.4.0-beta through 3.6.5 and 4.0.0-beta contain a buffer overflow in the s.b64encode string transformation. The size check for s.b64encode only verifies that the input fits within the 64 KB transformation buffer, but...
CVE-2026-45100
OpenSIPS contains a buffer overflow in the s.b64encode transformation affecting versions 3.4.0-beta through 3.6.5 and 4.0.0-beta. The 64 KB transformation buffer is overflowed because base64 encoding expands input by ~33%, so inputs around 49,153–65,535 bytes can overflow and overwrite adjacent m...
CVE-2026-45100
OpenSIPS is a Session Initiation Protocol SIP server implementation. Versions 3.4.0-beta through 3.6.5 and 4.0.0-beta contain a buffer overflow in the s.b64encode string transformation. The size check for s.b64encode only verifies that the input fits within the 64 KB transformation buffer, but...
CVE-2026-45538
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions 4.0.0 and prior, processing a SIP message with a header name longer than 255 bytes causes a stack buffer overflow when siptojson is called in the routing script. Function siptojson modules/sipmsgops/sipmsgops.c copie...
CVE-2026-45538
OpenSIPS prior to 4.0.0 is vulnerable to a stack buffer overflow in sip_to_json() when processing a SIP header name longer than 255 bytes. The function copies header names into a fixed 255-byte stack buffer without bounds checking, even though header names can be ~65,000 bytes. A routing script t...
CVE-2026-45538 OpenSIPS: Stack Buffer Overflow in sip_to_json() Header Name Copy
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions 4.0.0 and prior, processing a SIP message with a header name longer than 255 bytes causes a stack buffer overflow when siptojson is called in the routing script. Function siptojson modules/sipmsgops/sipmsgops.c copie...
EUVD-2026-52919
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions 4.0.0 and prior, processing a SIP message with a header name longer than 255 bytes causes a stack buffer overflow when siptojson is called in the routing script. Function siptojson modules/sipmsgops/sipmsgops.c copie...
CVE-2026-45538 OpenSIPS: Stack Buffer Overflow in sip_to_json() Header Name Copy
OpenSIPS is a Session Initiation Protocol SIP server implementation. In versions 4.0.0 and prior, processing a SIP message with a header name longer than 255 bytes causes a stack buffer overflow when siptojson is called in the routing script. Function siptojson modules/sipmsgops/sipmsgops.c copie...
Authentication Bypass
github.com/envoyproxy/gateway is vulnerable to Authentication Bypass. The vulnerability is due to missing authentication checks for unary xDS RPCs and improper JWT validation for State-of-the-World discovery requests, which allows an attacker with network access to the xDS server to bypass...
CLSA-2026-1783645401 TuxCare security update for symfony/routing (2 CVEs)
TuxCare rebuilt symfony/routing to address 2 CVEs. Fixed in v3.4.47-p1+tuxcare...
CLSA-2026-1783645395 TuxCare security update for symfony/routing (2 CVEs)
TuxCare rebuilt symfony/routing to address 2 CVEs. Fixed in v4.4.44-p1+tuxcare...
CLSA-2026-1783299706 TuxCare security update for symfony/routing (2 CVEs)
TuxCare rebuilt symfony/routing to address 2 CVEs. Fixed in v5.4.48-p1+tuxcare...
CLSA-2026-1782867591 TuxCare security update for symfony/routing (2 CVEs)
TuxCare rebuilt symfony/routing to address 2 CVEs. Fixed in v6.4.37-p1+tuxcare...
CLSA-2026-1782867589 TuxCare security update for symfony/routing (2 CVEs)
TuxCare rebuilt symfony/routing to address 2 CVEs. Fixed in v7.4.9-p1+tuxcare...
frr security update
An update is available for frr. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list FRRouting is free software that manages TCP/IP based routing protocols. It suppor...