CVSS: 5.9EPSS: 0%CPEs: 3EXPL: 0CVE-2023-32570
https://notcve.org/view.php?id=CVE-2023-32570
VideoLAN dav1d before 1.2.0 has a thread_task.c race condition that can lead to an application crash, related to dav1d_decode_frame_exit. VideoLAN dav1d anterior a 1.2.0 tiene una condición de ejecución thread_task.c que puede provocar un bloqueo de la aplicación, relacionado con dav1d_decode_frame_exit. • https://code.videolan.org/videolan/dav1d/-/commit/cf617fdae0b9bfabd27282854c8e81450d955efa https://code.videolan.org/videolan/dav1d/-/tags/1.2.0 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3WGSO7UMOF4MVLQ5H6KIV7OG6ONS377B https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LXZ6CUNJFDJLCFOZHY2TIGMCAEITLCRP https://security.gentoo.org/glsa/202310-05 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-31137 – MaraDNS Integer Underflow Vulnerability in DNS Packet Decompression
https://notcve.org/view.php?id=CVE-2023-31137
MaraDNS is open-source software that implements the Domain Name System (DNS). In version 3.5.0024 and prior, a remotely exploitable integer underflow vulnerability in the DNS packet decompression function allows an attacker to cause a Denial of Service by triggering an abnormal program termination. The vulnerability exists in the `decomp_get_rddata` function within the `Decompress.c` file. When handling a DNS packet with an Answer RR of qtype 16 (TXT record) and any qclass, if the `rdlength` is smaller than `rdata`, the result of the line `Decompress.c:886` is a negative number `len = rdlength - total;`. This value is then passed to the `decomp_append_bytes` function without proper validation, causing the program to attempt to allocate a massive chunk of memory that is impossible to allocate. Consequently, the program exits with an error code of 64, causing a Denial of Service. One proposed fix for this vulnerability is to patch `Decompress.c:887` by breaking `if(len <= 0)`, which has been incorporated in version 3.5.0036 via commit bab062bde40b2ae8a91eecd522e84d8b993bab58. • https://github.com/samboy/MaraDNS/blob/08b21ea20d80cedcb74aa8f14979ec7c61846663/dns/Decompress.c#L886 https://github.com/samboy/MaraDNS/commit/bab062bde40b2ae8a91eecd522e84d8b993bab58 https://github.com/samboy/MaraDNS/security/advisories/GHSA-58m7-826v-9c3c https://lists.debian.org/debian-lts-announce/2023/06/msg00019.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3VSMLJX25MXGQ6A7UPOGK7VPUVDESPHL https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NB7 • CWE-191: Integer Underflow (Wrap or Wraparound) •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2023-31490 – frr: missing length check in bgp_attr_psid_sub() can lead do DoS
https://notcve.org/view.php?id=CVE-2023-31490
An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_attr_psid_sub() function. Un problema encontrado en Frrouting bgpd v.8.4.2 permite a un atacante remoto causar una denegación de servicio a través de la función bgp_attr_psid_sub(). A flaw was found in frr that may allow a remote attacker to cause a denial of service via the bgp_attr_psid_sub function. • https://github.com/FRRouting/frr/issues/13099 https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JLG64IF3FU7V76K4TKCCXVNEE6P2VUDO https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LMJNX44SMJM25JZO7XWHDQCOB4SNJPIE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WXR6PIVY4SWO7HDT4EY733H4X32SCPM4 https://www.debian.org/security/2023/dsa-5495 https • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1CVE-2023-2609 – NULL Pointer Dereference in vim/vim
https://notcve.org/view.php?id=CVE-2023-2609
NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1531. • https://github.com/vim/vim/commit/d1ae8366aff286d41e7f5bc513cc0a1af5130aad https://huntr.dev/bounties/1679be5a-565f-4a44-a430-836412a0b622 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PCLJN4QINITA3ZASKLEJ64C5TFNKELMO https://support.apple.com/kb/HT213844 https://support.apple.com/kb/HT213845 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 1CVE-2023-31489 – frr: incorrect length check in bgp_capability_llgr() can lead do DoS
https://notcve.org/view.php?id=CVE-2023-31489
An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_capability_llgr() function. A flaw was found in frr that may allow a remote attacker to cause a denial of service via the bgp_capability_llgr function. • https://github.com/FRRouting/frr/issues/13098 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JLG64IF3FU7V76K4TKCCXVNEE6P2VUDO https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LMJNX44SMJM25JZO7XWHDQCOB4SNJPIE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WXR6PIVY4SWO7HDT4EY733H4X32SCPM4 https://access.redhat.com/security/cve/CVE-2023-31489 https://bugzilla.redhat.com/show_bug.cgi?id=2238990 • CWE-125: Out-of-bounds Read •