CVE-2022-37434
53Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 9.8epss 16%
da publicação à arma71 dias
Publicada no NVD5 de ago.
1ª PoC+71d
probabilidade de exploração
16%top 4% das CVEs
exploração observada
nãonenhuma fonte reporta
3 exploit(s) público(s)
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
n/a · n/aPoCs públicas encontradas — 3
githubgithub.com/xen0bit/CVE-2022-37434_poc★ 3githubgithub.com/Trinadh465/external_zlib_android-6.0.1_r22_CVE-2022-37434★ 0githubgithub.com/Trinadh465/external_zlib_CVE-2022-37434★ 0⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://cert-portal.siemens.com/productcert/html/ssa-150063.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-202008.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-398330.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-470355.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-561322.htmlhttp://seclists.org/fulldisclosure/2022/Oct/37http://seclists.org/fulldisclosure/2022/Oct/38http://seclists.org/fulldisclosure/2022/Oct/41http://seclists.org/fulldisclosure/2022/Oct/42https://github.com/curl/curl/issues/9271https://github.com/ivd38/zlib_overflowhttps://github.com/madler/zlib/blob/21767c654d31d2dccdde4330529775c6c5fd5389/zlib.h#L1062-L1063