Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU86202
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-24575
CWE-ID:
CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop in git_revparse_single within the revparse() function in src/libgit2/revparse.c. A remote attacker can consume all available system resources and cause denial of service conditions.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 22.03 LTS SP3
rust-lldb: before 1.64.0-3
rust-debugger-common: before 1.64.0-3
rust-gdb: before 1.64.0-3
rust-src: before 1.64.0-3
rust-analyzer: before 1.64.0-3
rust-debuginfo: before 1.64.0-3
rustfmt: before 1.64.0-3
rust-analysis: before 1.64.0-3
rls: before 1.64.0-3
rust-debugsource: before 1.64.0-3
rust-help: before 1.64.0-3
cargo: before 1.64.0-3
rust-std-static: before 1.64.0-3
clippy: before 1.64.0-3
rust: before 1.64.0-3
CPE2.3 External linkshttp://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1203
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU86201
Risk: High
CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-24577
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in git_index_add. A remote attacker can pass specially crafted filename that starts with a "/" character to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 22.03 LTS SP3
rust-lldb: before 1.64.0-3
rust-debugger-common: before 1.64.0-3
rust-gdb: before 1.64.0-3
rust-src: before 1.64.0-3
rust-analyzer: before 1.64.0-3
rust-debuginfo: before 1.64.0-3
rustfmt: before 1.64.0-3
rust-analysis: before 1.64.0-3
rls: before 1.64.0-3
rust-debugsource: before 1.64.0-3
rust-help: before 1.64.0-3
cargo: before 1.64.0-3
rust-std-static: before 1.64.0-3
clippy: before 1.64.0-3
rust: before 1.64.0-3
CPE2.3 External linkshttp://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1203
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.