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7.5 High

CVE-2022-26125 Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the input packet length in…

Description

Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the input packet length in isisd/isis_tlvs.c.

Affected products and versions

Product	Affected versions	Fixed in
FRRouting	Versions not published
FRRouting	0	No fix stated

The 5 CVEs of FRRouting →

CVE-2022-26129 Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the subtlv length in the… 7.8 High CVE-2022-26128 A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to a wrong check on the input packet length in the… Not rated CVE-2022-26127 A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to missing a check on the input packet length in… Not rated CVE-2022-26126 Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated… Not rated

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