diff options
| -rw-r--r-- | changes/bug21943 | 6 | ||||
| -rw-r--r-- | src/common/sandbox.c | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/changes/bug21943 b/changes/bug21943 new file mode 100644 index 0000000000..dbe2c726d9 --- /dev/null +++ b/changes/bug21943 @@ -0,0 +1,6 @@ + o Minor bugfixes (Linux seccomp2 sandbox): + - The getpid() system call is now permitted under the Linux seccomp2 + sandbox, to avoid crashing with versions of OpenSSL (and other + libraries) that attempt to learn the process's PID by using the + syscall rather than the VDSO code. Fixes bug 21943; bugfix on + 0.2.5.1-alpha. diff --git a/src/common/sandbox.c b/src/common/sandbox.c index ab2de52592..7826b2d40c 100644 --- a/src/common/sandbox.c +++ b/src/common/sandbox.c @@ -155,6 +155,7 @@ static int filter_nopar_gen[] = { #ifdef __NR_getgid32 SCMP_SYS(getgid32), #endif + SCMP_SYS(getpid), #ifdef __NR_getrlimit SCMP_SYS(getrlimit), #endif |