5312 matches found
UBUNTU-CVE-2026-6554
libpcap BPF interpreter treats the offset in the ja L BPF instructio...
CVE-2026-6244
libpcap BPF interpreter for the div k and mod k ALU instructions...
CVE-2026-31912
libpcap BPF interpreter detects neither reaching the end of the filter...
CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory r...
CVE-2026-31911
libpcap BPF interpreter calls abort if it encounters a BPF instructi...
UBUNTU-CVE-2026-0799
In BPF instructions that load/store a value from/to a scratch memory r...
AZL-99924 CVE-2026-6554 affecting package nmap 7.95-5
libpcap BPF interpreter treats the offset in the 'ja L' BPF instruction as a signed integer to implement looping via backward jumps, but it does not limit the number of loop iterations. In particular uncommon use cases a crafted filter program can cause the interpreter to loop infinitely...
AZL-99747 CVE-2026-6554 affecting package libpcap for versions less than 1.10.7-1
libpcap BPF interpreter treats the offset in the 'ja L' BPF instruction as a signed integer to implement looping via backward jumps, but it does not limit the number of loop iterations. In particular uncommon use cases a crafted filter program can cause the interpreter to loop infinitely...
CVE-2026-6554
libpcap BPF interpreter treats the offset in the 'ja L' BPF instruction as a signed integer to implement looping via backward jumps, but it does not limit the number of loop iterations. In particular uncommon use cases a crafted filter program can cause the interpreter to loop infinitely...
AZL-99936 CVE-2026-6244 affecting package nmap 7.95-5
libpcap BPF interpreter for the 'div k' and 'mod k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero...
AZL-99738 CVE-2026-6244 affecting package libpcap for versions less than 1.10.7-1
libpcap BPF interpreter for the 'div k' and 'mod k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero...
CVE-2026-6244
libpcap BPF interpreter for the 'div k' and 'mod k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero...
CVE-2026-31912
libpcap BPF interpreter detects neither reaching the end of the filter program buffer due to lack of a return instruction nor executing a jump instruction with an offset that translates to a pointer outside of the buffer. In particular uncommon use cases a crafted filter program can cause the...
AZL-99732 CVE-2026-31911 affecting package libpcap for versions less than 1.10.7-1
libpcap BPF interpreter calls abort if it encounters a BPF instruction that has an invalid opcode. In particular uncommon use cases a crafted filter program can terminate the OS process...
AZL-99744 CVE-2026-0799 affecting package libpcap for versions less than 1.10.7-1
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...
AZL-99741 CVE-2026-31912 affecting package libpcap for versions less than 1.10.7-1
libpcap BPF interpreter detects neither reaching the end of the filter program buffer due to lack of a return instruction nor executing a jump instruction with an offset that translates to a pointer outside of the buffer. In particular uncommon use cases a crafted filter program can cause the...
AZL-99930 CVE-2026-31911 affecting package nmap 7.95-5
libpcap BPF interpreter calls abort if it encounters a BPF instruction that has an invalid opcode. In particular uncommon use cases a crafted filter program can terminate the OS process...
AZL-99921 CVE-2026-31912 affecting package nmap 7.95-5
libpcap BPF interpreter detects neither reaching the end of the filter program buffer due to lack of a return instruction nor executing a jump instruction with an offset that translates to a pointer outside of the buffer. In particular uncommon use cases a crafted filter program can cause the...
AZL-99933 CVE-2026-0799 affecting package nmap 7.95-5
In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...