iPXE TLS src/net/tls.c tls_new_ciphertext pad_len ସୂଚନା ପ୍ରକାଶ

Dogoggorri kan akka ସମସ୍ୟାଜନକ jedhamuun ramadame iPXE keessatti argameera. Miidhaan irra gahe is hojii tls_new_ciphertext faayilii src/net/tls.c keessa kutaa TLS keessa. Dhugumatti jijjiirraa irratti raawwatame pad_len gara ସୂଚନା ପ୍ରକାଶ geessa. Waliigalteewwan CWE fayyadamuun rakkoo ibsuun gara CWE-203 si geessa. Beekumsi kun yeroo 11/21/2022 ifoomsifameera akka 186306d6199096b7a7c4b4574d4be8cdb8426729. Odeeffannoon kun buufachuuf github.com irratti dhiyaateera. Dogoggorri kun maqaa CVE-2022-4087 jedhuun tajaajilama. Weerara kana milkeessuuf, qunnamtii networkii naannoo barbaachisa. Odeeffannoon teeknikaa ni argama. Meeshaa balaa kana fayyadamuuf hin argamne. Yeroo ammaa, gatii exploit might be approx. USD $0-$5k beekamuu danda'a. ଅପରିଭାଷିତ jedhamee murtaa’eera. Waggaa 0-day ta'ee, gatiin isaa daldala dhoksaa keessatti $0-$5k jedhamee tilmaamame. Maqa-balleessaa paachii 186306d6199096b7a7c4b4574d4be8cdb8426729 jedhama. Sirreeffamni dogoggoraa github.com irraa buufachuuf jira. Rakkoo kana furuuf paachii fe'uun ni gorfama. Once again VulDB remains the best source for vulnerability data.

4 ଆଡାପ୍ଟେସନ୍ · 65 ପଏଣ୍ଟ

ଫିଲ୍ଡସୃଷ୍ଟି ହୋଇଛି
11/21/2022 07:37 AM		ଅଦ୍ୟତନ 1/3
11/21/2022 07:38 AM		ଅଦ୍ୟତନ 2/3
12/21/2022 08:55 AM		ଅଦ୍ୟତନ 3/3
12/21/2022 08:58 AM
software_nameiPXEiPXEiPXEiPXE
software_componentTLSTLSTLSTLS
software_filesrc/net/tls.csrc/net/tls.csrc/net/tls.csrc/net/tls.c
software_functiontls_new_ciphertexttls_new_ciphertexttls_new_ciphertexttls_new_ciphertext
software_argumentpad_lenpad_lenpad_lenpad_len
vulnerability_cweCWE-203 (ସୂଚନା ପ୍ରକାଶ)CWE-203 (ସୂଚନା ପ୍ରକାଶ)CWE-203 (ସୂଚନା ପ୍ରକାଶ)CWE-203 (ସୂଚନା ପ୍ରକାଶ)
vulnerability_risk1111
cvss3_vuldb_acHHHH
cvss3_vuldb_uiNNNN
cvss3_vuldb_sUUUU
cvss3_vuldb_cLLLL
cvss3_vuldb_iNNNN
cvss3_vuldb_aNNNN
cvss3_vuldb_rlOOOO
cvss3_vuldb_rcCCCC
advisory_identifier186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729
advisory_urlhttps://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729
countermeasure_nameପ୍ୟାଚ୍ପ୍ୟାଚ୍ପ୍ୟାଚ୍ପ୍ୟାଚ୍
patch_name186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729186306d6199096b7a7c4b4574d4be8cdb8426729
countermeasure_patch_urlhttps://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729https://github.com/ipxe/ipxe/commit/186306d6199096b7a7c4b4574d4be8cdb8426729
source_cveCVE-2022-4087CVE-2022-4087CVE-2022-4087CVE-2022-4087
cna_responsibleVulDBVulDBVulDBVulDB
advisory_date1668985200 (11/21/2022)1668985200 (11/21/2022)1668985200 (11/21/2022)
cvss2_vuldb_acHHH
cvss2_vuldb_ciPPP
cvss2_vuldb_iiNNN
cvss2_vuldb_aiNNN
cvss2_vuldb_rcCCC
cvss2_vuldb_rlOFOFOF
cvss2_vuldb_avAAA
cvss2_vuldb_auSSS
cvss2_vuldb_eNDNDND
cvss3_vuldb_avAAA
cvss3_vuldb_prLLL
cvss3_vuldb_eXXX
cvss2_vuldb_basescore1.41.41.4
cvss2_vuldb_tempscore1.21.21.2
cvss3_vuldb_basescore2.62.62.6
cvss3_vuldb_tempscore2.52.52.5
cvss3_meta_basescore2.62.63.2
cvss3_meta_tempscore2.52.53.1
price_0day$0-$5k$0-$5k$0-$5k
cve_assigned1668898800 (11/20/2022)1668898800 (11/20/2022)
cve_nvd_summaryA vulnerability was found in iPXE. It has been declared as problematic. This vulnerability affects the function tls_new_ciphertext of the file src/net/tls.c of the component TLS. The manipulation of the argument pad_len leads to information exposure through discrepancy. The name of the patch is 186306d6199096b7a7c4b4574d4be8cdb8426729. It is recommended to apply a patch to fix this issue. VDB-214054 is the identifier assigned to this vulnerability.A vulnerability was found in iPXE. It has been declared as problematic. This vulnerability affects the function tls_new_ciphertext of the file src/net/tls.c of the component TLS. The manipulation of the argument pad_len leads to information exposure through discrepancy. The name of the patch is 186306d6199096b7a7c4b4574d4be8cdb8426729. It is recommended to apply a patch to fix this issue. VDB-214054 is the identifier assigned to this vulnerability.
cvss3_cna_cL
cvss3_cna_iN
cvss3_cna_aN
cve_cnaVulDB
cvss3_nvd_basescore4.3
cvss3_cna_basescore2.6
cvss3_nvd_avN
cvss3_nvd_acL
cvss3_nvd_prL
cvss3_nvd_uiN
cvss3_nvd_sU
cvss3_nvd_cL
cvss3_nvd_iN
cvss3_nvd_aN
cvss3_cna_avA
cvss3_cna_acH
cvss3_cna_prL
cvss3_cna_uiN
cvss3_cna_sU

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