Details: https://nvd.nist.gov/vuln/detail/CVE-2024-22857
Pick the patch from the PR mentioned by the nvd report. Signed-off-by: Gyorgy Sarvari <[email protected]> --- .../zlog/zlog/CVE-2024-22857.patch | 31 +++++++++++++++++++ meta-oe/recipes-extended/zlog/zlog_1.2.15.bb | 1 + 2 files changed, 32 insertions(+) create mode 100644 meta-oe/recipes-extended/zlog/zlog/CVE-2024-22857.patch diff --git a/meta-oe/recipes-extended/zlog/zlog/CVE-2024-22857.patch b/meta-oe/recipes-extended/zlog/zlog/CVE-2024-22857.patch new file mode 100644 index 0000000000..d5db6a12fe --- /dev/null +++ b/meta-oe/recipes-extended/zlog/zlog/CVE-2024-22857.patch @@ -0,0 +1,31 @@ +From 68c712b401538abc3028ecc5071fa787f87afa7f Mon Sep 17 00:00:00 2001 +From: Ali Raza <[email protected]> +Date: Thu, 29 Feb 2024 11:36:25 +0500 +Subject: [PATCH] buffer overflow patched (#251) + +Thank you for the PR + +CVE: CVE-2024-22857 +Upstream-Status: Backport [https://github.com/HardySimpson/zlog/commit/c47f781a9f1e9604f5201e27d046d925d0d48ac4] +Signed-off-by: Gyorgy Sarvari <[email protected]> +--- + src/rule.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/src/rule.c b/src/rule.c +index ae3d74f..38d3fdc 100644 +--- a/src/rule.c ++++ b/src/rule.c +@@ -866,8 +866,10 @@ zlog_rule_t *zlog_rule_new(char *line, + } + break; + case '$' : +- sscanf(file_path + 1, "%s", a_rule->record_name); +- ++ // read only MAXLEN_PATH characters from the file_path + 1 ++ strncpy(a_rule->record_name, file_path + 1, MAXLEN_PATH); ++ a_rule->record_name[MAXLEN_PATH] = '\0'; ++ + if (file_limit) { /* record path exists */ + p = strchr(file_limit, '"'); + if (!p) { diff --git a/meta-oe/recipes-extended/zlog/zlog_1.2.15.bb b/meta-oe/recipes-extended/zlog/zlog_1.2.15.bb index 7930c234d1..74a394bf52 100644 --- a/meta-oe/recipes-extended/zlog/zlog_1.2.15.bb +++ b/meta-oe/recipes-extended/zlog/zlog_1.2.15.bb @@ -6,6 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c" SRCREV = "876099f3c66033f3de11d79f63814766b1021dbe" SRC_URI = "git://github.com/HardySimpson/zlog;branch=master;protocol=https \ file://0001-Fix-stack-buffer-overflow-at-zlog_conf_build_with_fi.patch \ + file://CVE-2024-22857.patch \ " S = "${WORKDIR}/git"
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