CVE-2022-27941

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getl2lenprotocol in common/get.c...

CVE-2022-27940

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getipv6next in common/get.c...

CVE-2022-27942

tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parsempls in common/get.c...

CVE-2022-27942

Tcpreplay 4.4.1 (specifically tcpprep) contains CVE-2022-27942: a heap-based buffer over-read in parse_mpls (common/get.c), with impact described as memory safety risk. Public sources in connected docs outline that this vulnerability is present in Tcpreplay 4.4.1 and has been addressed in later r...

CVE-2022-27940

CVE-2022-27940 affects Tcpreplay 4.4.1’s tcprewrite component, with a heap-based buffer over-read in get_ipv6_next (common/get.c). Impact is partial confidentiality/integrity/availability; exploitability is shown in public advisories. Remediation consistently cited across sources is upgrading to ...

CVE-2022-27940

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getipv6next in common/get.c...

CVE-2022-27941

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getl2lenprotocol in common/get.c...

CVE-2022-27942

tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parsempls in common/get.c...

CVE-2022-27942

tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parsempls in common/get.c...

CVE-2022-27942

tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parsempls in common/get.c...

CVE-2022-27940

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getipv6next in common/get.c...

CVE-2022-27941

CVE-2022-27941 affects Tcpreplay v4.4.1 (tcprewrite) with a heap-based buffer over-read in get_l2len_protocol in common/get.c. The issue is addressed in later Tcpreplay versions (e.g., 4.4.2) per security advisories (ALT Linux/Mageia) and package updates; upgrade to 4.4.2+ to mitigate. Exploitati...

CVE-2022-27941

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getl2lenprotocol in common/get.c...

CVE-2022-27941

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in getl2lenprotocol in common/get.c...

Design/Logic Flaw

slaacd in OpenBSD 6.9 and 7.0 before 2022-03-22 has an integer signedness error and resultant heap-based buffer overflow triggerable by a crafted IPv6 router advertisement. NOTE: privilege separation and pledge can prevent exploitation...

CVE-2022-27882

OpenBSD slaacd (CVE-2022-27882) in OpenBSD 6.9 and 7.0 before 2022-03-22 contains an integer signedness error that can trigger a heap-based buffer overflow when processing crafted IPv6 router advertisements. Impact is described as a denial-of-service; privilege separation and pledge can prevent e...

Exim Heap-Based Buffer Overflow Vulnerability

Heap-based buffer overflow in the stringvformat function in string.c in Exim before 4.70 allows remote attackers to execute arbitrary code via an SMTP session...

CVE-2021-28277

A Heap-based Buffer Overflow vulnerabilty exists in jhead 3.04 and 3.05 is affected by: Buffer Overflow via the RemoveUnknownSections function in jpgfile.c...

Sound Exchange libsox sphere.c start_read() heap-based buffer overflow vulnerability

Talos Vulnerability Report TALOS-2021-1434 Sound Exchange libsox sphere.c startread heap-based buffer overflow vulnerability March 23, 2022 CVE Number CVE-2021-40426 SUMMARY A heap-based buffer overflow vulnerability exists in the sphere.c startread functionality of Sound Exchange libsox 14.4.2 a...

CVE-2021-28278

CVE-2021-28278 affects jhead 3.04/3.05; a Heap-based Buffer Overflow occurs in RemoveSectionType (jpgfile.c). GLSA-202210-17 and OSV entries corroborate the vuln; remediation advised by GLSA is to upgrade to jhead ≥ 3.06.0.1.